docs: use language-specific Tribute links (EN: dHGI, RU: dHGA)

Author: dvershinin

.github/workflows/issue-auto-reply.yml

@@ -30,7 +30,7 @@ jobs:
             Continued development depends on community support:
 
             - **[GitHub Sponsors](https://github.com/sponsors/dvershinin)** — sponsors' issues are prioritized
-            - **[Donate via Tribute](https://t.me/tribute/app?startapp=dHGA)** — cards, Russia-friendly
+            - **[Donate via Tribute](https://t.me/tribute/app?startapp=dHGI)** — cards, worldwide
             - **[YooMoney](https://yoomoney.ru/to/41001117748536)** — cards & wallets (Russia-friendly)
             - **[Boosty](https://boosty.to/getpagespeed)**
             - **TON**: \`UQBOGq_b3eL63Qfkj6ykoBibK3zGJDQzLK91v2q-UCY7BPeb\` (send via @wallet in Telegram)

README.md

@@ -13,7 +13,7 @@ Most of these fixes aim for stable running of MTProxy in production without surp
 > | Channel | Details |
 > |---------|---------|
 > | GitHub Sponsors | **[Sponsor](https://github.com/sponsors/dvershinin)** |
-> | Tribute | **[Donate via Telegram](https://t.me/tribute/app?startapp=dHGA)** (cards, Russia-friendly) |
+> | Tribute | **[Donate via Telegram](https://t.me/tribute/app?startapp=dHGI)** (cards, worldwide) |
 > | YooMoney | **[Donate](https://yoomoney.ru/to/41001117748536)** (cards & wallets, Russia-friendly) |
 > | Boosty | **[Subscribe](https://boosty.to/getpagespeed)** |
 > | TON | `UQBOGq_b3eL63Qfkj6ykoBibK3zGJDQzLK91v2q-UCY7BPeb` (via @wallet in Telegram) |