clean up issue templates

.github/ISSUE_TEMPLATE/---framework-library-support.yml

@@ -1,45 +0,0 @@
-name: "\U0001F91D Framework/Library Support Request"
-description: Request support for new frameworks, libraries, tools, etc.
-title: "\U0001F91D "
-labels: ['support']
-assignees: []
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Thanks for taking the time to request support for your favorite tool! Please fill out this form as completely as possible.
-        
-        While Astro is in beta, we ask that you attempt to implement this on your own first.
-        
-        If you run into any issues, it's possible that Astro is missing something! We may be able to update Astro to support your request.
-  - type: checkboxes
-    attributes:
-      label: Checklist
-      options:
-        - label: I have already searched for existing issues for this framework/library.
-          required: true
-        - label: I have already searched npm for an existing Astro integration.
-          required: true
-        - label: I have already tried this with Astro myself, and it did not work.
-          required: true
-    validations:
-      required: true
-  - type: input
-    attributes:
-      label: Website or GitHub repository
-      placeholder: 'https://github.com/username/repo'
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Additional Details
-  - type: checkboxes
-    attributes:
-      label: Help make it happen!
-      description: "Tip: Requests made by interested contributors are much more likely to get done!"
-      options:
-        - label: I am willing to submit a PR to implement this change.
-        - label: I am willing to submit a PR to implement this change, but would need some guidance.
-        - label: I am not willing to submit a PR to implement this change.
-    validations:
-      required: true