Add feature request issue template

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,37 @@
+---
+name: Feature Request
+description: Suggest a new feature or improvement
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for suggesting a feature\! Please describe what you would like to see.
+  - type: textarea
+    id: problem
+    attributes:
+      label: Problem or motivation
+      description: What problem does this solve? Why do you want this?
+    validations:
+      required: true
+  - type: textarea
+    id: solution
+    attributes:
+      label: Proposed solution
+      description: How do you think this should work?
+    validations:
+      required: true
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Alternatives considered
+      description: Have you considered other approaches?
+    validations:
+      required: false
+  - type: textarea
+    id: context
+    attributes:
+      label: Additional context
+      description: Any other information, screenshots, or examples
+    validations:
+      required: false