fix: layout fixes for RTL languages (#591)

* fix: rtl arrows on settings page

* fix: border on settings page for RTL languages

* fix: RTL fixes for logo, search box and logout icon

* fix: RTL layout bugs in conversations

* chore: remove rtl setting icon

* improve arabic locale

* add new entries to arabic locale

* chore: include number format

* fix: RTL layout on several pages

* fix: RTL layout of account header and sign in modal

* fix: always display account handle in LTR

* fix: move character counter in publish widget to left side for RTL

* fix: remove border-ss-none unocss rule

* fix: many RTL fixes

* fix: RTL fixes for many pages

* fix: use viewer's direction in all content

* chore: use new arabic plural rules

* chore: flip arrow on main content header

* chore: fix StatusPoll and show_new_items for zh-TW

* chore: StatusPoll tooltip on bottom

* chore: add `en` variants to i18n conf

* chore: update entry to use new plural rule

* fix: automatic content direction for status

* fix: direction for account handle

* fix: direction of polls

Co-authored-by: userquin <userquin@gmail.com>
Co-authored-by: Jean-Paul Khawam <jeanpaulkhawam@protonmail.com>
Co-authored-by: Daniel Roe <daniel@roe.dev>

locales/zh-TW.json

@@ -333,7 +333,7 @@
     "year_past": "現在|去年|{n}年前"
   },
   "timeline": {
-    "show_new_items": "展示 {n} 條新帖文"
+    "show_new_items": "展示 {v} 條新帖文"
   },
   "title": {
     "federated_timeline": "跨站時間線",