Update dependency pg-connection-string to v2.6.1 (#25605)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Update dependency react-textarea-autosize to v8.5.0 (#25610)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Update dependency sass to v1.63.6 (#25607)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Update dependency rails to v6.1.7.4 (#25606)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Fix batch attachment deletion leaving empty directories (#25587)

Update dependency react-redux to v8.1.1 (#25432)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Remove media attachment only when file was exist (#25586)

Change files to be deleted in batches instead of one-by-one (#23302)

Improve dismissable banner buttons when they dont fit on 1 line (#25580)

Co-authored-by: Claire <claire.github-309c@sitedethib.com>

Fix compose form not being shown when clicking “Make your first post” on mobile (#25581)

Change header backgrounds to use fewer different colors in web UI (#25577)

Fix onboarding prompt flashing while home feed is loading in web UI (#25579)

Fix search not being easily findable on smaller screens in web UI (#25576)

Fix verified badge in account lists potentially including rel="me" links (#25561)

Change labels and styles on the onboarding screen in web UI (#25559)

Remove unique accounts condition from Home onboarding prompt (#25556)

Add onboarding prompt when home feed too slow in web UI (#25267)

Add POST /api/v1/conversations/:id/unread (#25509)

Use default `bootsnap/setup` in boot.rb (#25502)

Fix j/k keyboard shortcuts on some status lists (#25554)