Change remote interaction dialog to use specific actions (#9743)

* Change remote interaction dialog to use specific actions

Instead of just "interact", use different strings based on whether
it's a reply, reblog or favourite. Add explanation why the step
is necessary in the first place

* Remove obsolete strings

config/locales/co.yml

@@ -704,9 +704,6 @@ co:
     no_account_html: Ùn avete micca un contu? Pudete <a href='%{sign_up_path}' target='_blank'>arregistravi quì</a>
     proceed: Cuntinuà per siguità
     prompt: 'Avete da siguità:'
-  remote_interaction:
-    proceed: Cunfirmà l'interazzione
-    prompt: 'Vulete interagisce cù u statutu:'
   remote_unfollow:
     error: Errore
     title: Titulu