chore: use discussions for feature requests

.github/DISCUSSION_TEMPLATE/ideas.yaml

@@ -1,6 +1,3 @@
-name: Feature request
-description: Suggest an improvement or new capability
-labels: ['enhancement']
 body:
   - type: markdown
     attributes:
@@ -38,5 +35,5 @@ body:
     attributes:
       label: Checks
       options:
-        - label: I searched for existing issues and didn't find a duplicate.
+        - label: I searched for existing discussions and didn't find a duplicate.
           required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +1,8 @@
 blank_issues_enabled: false
 contact_links:
+  - name: Feature requests
+    url: https://github.com/orgs/fluxerapp/discussions
+    about: Suggest an improvement or new capability.
   - name: Security vulnerability report
     url: https://fluxer.app/security
     about: Please report security issues privately using our security policy.