chore: redirect new feature requests to a dedicated tracker

Refs: https://codeberg.org/forgejo/discussions/issues/369

.forgejo/issue_template/feature-request.yaml

@@ -1,26 +1,27 @@
 name: 💡 Feature Request
-description: Got an idea for an improvement to the Forgejo Runner? Suggest it here!
+description: Got an idea ready to be implemented? Suggest it here!
 title: "feat: "
 labels: ["Kind/Enhancement"]
 body:
 - type: markdown
   attributes:
     value: |
-      - Please speak English, as this is the language all maintainers can speak and write.
-      - Be as clear and concise as possible. A very verbose request is harder to interpret in a concrete way.
+      - New ideas must be [proposed in an issue tracker dedicated to feature requests](https://code.forgejo.org/forgejo/forgejo-actions-feature-requests/issues/new?template=.forgejo%2fissue_template%2ffeature-request.yaml).
+      - Ideas that have been prepared there and are ready to be implemented can be proposed here.
       - Be civil, and follow the [Forgejo Code of Conduct](https://codeberg.org/forgejo/code-of-conduct).
       - Please make sure you are using the latest release of the runner and take a moment to [check that your feature hasn't already been suggested](https://code.forgejo.org/forgejo/runner/issues?q=&type=all).
 - type: textarea
-  id: needs-benefits
+  id: url
   attributes:
-    label: Needs and benefits
-    description: As concisely as possible, describe the benefits your feature request will provide or the problems it will try to solve.
+    label:  Feature request URL
+    description: The URL to the [feature request description](https://code.forgejo.org/forgejo/forgejo-actions-feature-requests/issues?labels=990)
+    placeholder: |
+      https://code.forgejo.org/forgejo/forgejo-actions-feature-requests/issues/???
   validations:
     required: true
 - type: textarea
-  id: description
+  id: Description
   attributes:
-    label: Feature Description
-    description: As concisely as possible, describe the feature you would like to see added or the changes you would like to see made to Forgejo.
+    label: Copy/paste of the description
   validations:
     required: true