Add Tagalog (tl) README translation (#1043)

* Add Tagalog (tl) README translation

Add a Tagalog translation of the project README at docs/i18n/README.tl.md and update the top-level README.md to include a link to the new Tagalog entry in the language list. The new file provides a full Tagalog version of the documentation (auto-translation) to make the project more accessible to Tagalog speakers.

* Add separator after French link in READMEs

Add the missing separator (•) after the French language link in README.md and docs/i18n/README.tl.md to keep the language lists consistently formatted and improve readability.

README.md

@@ -29,7 +29,7 @@
   <a href="docs/i18n/README.ko.md">🇰🇷 한국어</a> •
   <a href="docs/i18n/README.es.md">🇪🇸 Español</a> •
   <a href="docs/i18n/README.de.md">🇩🇪 Deutsch</a> •
-  <a href="docs/i18n/README.fr.md">🇫🇷 Français</a>
+  <a href="docs/i18n/README.fr.md">🇫🇷 Français</a> •
   <a href="docs/i18n/README.he.md">🇮🇱 עברית</a> •
   <a href="docs/i18n/README.ar.md">🇸🇦 العربية</a> •
   <a href="docs/i18n/README.ru.md">🇷🇺 Русский</a> •
@@ -39,6 +39,7 @@
   <a href="docs/i18n/README.tr.md">🇹🇷 Türkçe</a> •
   <a href="docs/i18n/README.uk.md">🇺🇦 Українська</a> •
   <a href="docs/i18n/README.vi.md">🇻🇳 Tiếng Việt</a> •
+  <a href="docs/i18n/README.tl.md">🇵🇭 Tagalog</a> •
   <a href="docs/i18n/README.id.md">🇮🇩 Indonesia</a> •
   <a href="docs/i18n/README.th.md">🇹🇭 ไทย</a> •
   <a href="docs/i18n/README.hi.md">🇮🇳 हिन्दी</a> •