Fixes launching of the devcontainer and adds support for Docker Desktop (#24303)

.devcontainer/post-create.sh

@@ -14,6 +14,9 @@ git checkout -- Gemfile.lock
 # [re]create, migrate, and seed the test database
 RAILS_ENV=test ./bin/rails db:setup
 
+# [re]create, migrate, and seed the development database
+RAILS_ENV=development ./bin/rails db:setup
+
 # Precompile assets for development
 RAILS_ENV=development ./bin/rails assets:precompile