Change website URLs to reflect changes (#9916)

Change website URLs

.github/ISSUE_TEMPLATE/config.yml

@@ -4,8 +4,8 @@ contact_links:
     url: https://github.com/tachiyomiorg/tachiyomi-extensions/issues/new/choose
     about: Issues and requests for extensions and sources should be opened in the tachiyomi-extensions repository instead
   - name: 📦 Tachiyomi extensions
-    url: https://tachiyomi.org/extensions
+    url: https://tachiyomi.org/extensions/
     about: List of all available extensions with download links
   - name: 🖥️ Tachiyomi website
-    url: https://tachiyomi.org/help/
+    url: https://tachiyomi.org/
     about: Guides, troubleshooting, and answers to common questions

.github/ISSUE_TEMPLATE/report_issue.yml

@@ -96,7 +96,7 @@ body:
           required: true
         - label: If this is an issue with an extension, I should be opening an issue in the [extensions repository](https://github.com/tachiyomiorg/tachiyomi-extensions/issues/new/choose).
           required: true
-        - label: I have gone through the [FAQ](https://tachiyomi.org/help/faq/) and [troubleshooting guide](https://tachiyomi.org/help/guides/troubleshooting/).
+        - label: I have gone through the [FAQ](https://tachiyomi.org/docs/faq/general) and [troubleshooting guide](https://tachiyomi.org/docs/guides/troubleshooting/).
           required: true
         - label: I have updated the app to version **[0.14.6](https://github.com/tachiyomiorg/tachiyomi/releases/latest)**.
           required: true