Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `.github/dependabot.yml`:
  Upstream made changes while we have dropped this file.
  Keep the file deleted.
- `.prettierignore`:
  Upstream made changes at the end of the file, where we
  had our extra lines.
  Just moved our extra lines back at the end.
- `app/serializers/initial_state_serializer.rb`:
  Upstream code style changes.
  Applied them.
- `app/services/backup_service.rb`:
  Upstream code style changes.
  Applied them.

spec/models/concerns/account_interactions_spec.rb

@@ -101,7 +101,7 @@ describe AccountInteractions do
   describe '#follow!' do
     it 'creates and returns Follow' do
       expect do
-        expect(account.follow!(target_account)).to be_kind_of Follow
+        expect(account.follow!(target_account)).to be_a Follow
       end.to change { account.following.count }.by 1
     end
   end
@@ -109,7 +109,7 @@ describe AccountInteractions do
   describe '#block' do
     it 'creates and returns Block' do
       expect do
-        expect(account.block!(target_account)).to be_kind_of Block
+        expect(account.block!(target_account)).to be_a Block
       end.to change { account.block_relationships.count }.by 1
     end
   end
@@ -123,7 +123,7 @@ describe AccountInteractions do
 
         it 'creates Mute, and returns Mute' do
           expect do
-            expect(subject).to be_kind_of Mute
+            expect(subject).to be_a Mute
           end.to change { account.mute_relationships.count }.by 1
         end
       end
@@ -133,7 +133,7 @@ describe AccountInteractions do
 
         it 'creates Mute, and returns Mute' do
           expect do
-            expect(subject).to be_kind_of Mute
+            expect(subject).to be_a Mute
           end.to change { account.mute_relationships.count }.by 1
         end
       end
@@ -143,7 +143,7 @@ describe AccountInteractions do
 
         it 'creates Mute, and returns Mute' do
           expect do
-            expect(subject).to be_kind_of Mute
+            expect(subject).to be_a Mute
           end.to change { account.mute_relationships.count }.by 1
         end
       end
@@ -169,7 +169,7 @@ describe AccountInteractions do
 
           it 'returns Mute without updating mute.hide_notifications' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.not_to change { mute.reload.hide_notifications? }.from(true)
           end
         end
@@ -179,7 +179,7 @@ describe AccountInteractions do
 
           it 'returns Mute, and updates mute.hide_notifications false' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.to change { mute.reload.hide_notifications? }.from(true).to(false)
           end
         end
@@ -189,7 +189,7 @@ describe AccountInteractions do
 
           it 'returns Mute without updating mute.hide_notifications' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.not_to change { mute.reload.hide_notifications? }.from(true)
           end
         end
@@ -203,7 +203,7 @@ describe AccountInteractions do
 
           it 'returns Mute, and updates mute.hide_notifications true' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.to change { mute.reload.hide_notifications? }.from(false).to(true)
           end
         end
@@ -213,7 +213,7 @@ describe AccountInteractions do
 
           it 'returns Mute without updating mute.hide_notifications' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.not_to change { mute.reload.hide_notifications? }.from(false)
           end
         end
@@ -223,7 +223,7 @@ describe AccountInteractions do
 
           it 'returns Mute, and updates mute.hide_notifications true' do
             expect do
-              expect(subject).to be_kind_of Mute
+              expect(subject).to be_a Mute
             end.to change { mute.reload.hide_notifications? }.from(false).to(true)
           end
         end
@@ -238,7 +238,7 @@ describe AccountInteractions do
 
     it 'creates and returns ConversationMute' do
       expect do
-        is_expected.to be_kind_of ConversationMute
+        is_expected.to be_a ConversationMute
       end.to change { account.conversation_mutes.count }.by 1
     end
   end
@@ -250,7 +250,7 @@ describe AccountInteractions do
 
     it 'creates and returns AccountDomainBlock' do
       expect do
-        is_expected.to be_kind_of AccountDomainBlock
+        is_expected.to be_a AccountDomainBlock
       end.to change { account.domain_blocks.count }.by 1
     end
   end
@@ -261,7 +261,7 @@ describe AccountInteractions do
     context 'following target_account' do
       it 'returns destroyed Follow' do
         account.active_relationships.create(target_account: target_account)
-        is_expected.to be_kind_of Follow
+        is_expected.to be_a Follow
         expect(subject).to be_destroyed
       end
     end
@@ -279,7 +279,7 @@ describe AccountInteractions do
     context 'blocking target_account' do
       it 'returns destroyed Block' do
         account.block_relationships.create(target_account: target_account)
-        is_expected.to be_kind_of Block
+        is_expected.to be_a Block
         expect(subject).to be_destroyed
       end
     end
@@ -297,7 +297,7 @@ describe AccountInteractions do
     context 'muting target_account' do
       it 'returns destroyed Mute' do
         account.mute_relationships.create(target_account: target_account)
-        is_expected.to be_kind_of Mute
+        is_expected.to be_a Mute
         expect(subject).to be_destroyed
       end
     end
@@ -317,14 +317,14 @@ describe AccountInteractions do
     context 'muting the conversation' do
       it 'returns destroyed ConversationMute' do
         account.conversation_mutes.create(conversation: conversation)
-        is_expected.to be_kind_of ConversationMute
+        is_expected.to be_a ConversationMute
         expect(subject).to be_destroyed
       end
     end
 
     context 'not muting the conversation' do
       it 'returns nil' do
-        is_expected.to be nil
+        is_expected.to be_nil
       end
     end
   end
@@ -338,7 +338,7 @@ describe AccountInteractions do
       it 'returns destroyed AccountDomainBlock' do
         account_domain_block = Fabricate(:account_domain_block, domain: domain)
         account.domain_blocks << account_domain_block
-        is_expected.to be_kind_of AccountDomainBlock
+        is_expected.to be_a AccountDomainBlock
         expect(subject).to be_destroyed
       end
     end
@@ -407,7 +407,7 @@ describe AccountInteractions do
     subject { account.domain_blocking?(domain) }
 
     context 'blocking the domain' do
-      it' returns true' do
+      it 'returns true' do
         account_domain_block = Fabricate(:account_domain_block, domain: domain)
         account.domain_blocks << account_domain_block
         is_expected.to be true