Delete gitea issue template

Not sure how to make different kinds since there can be
bugs or feature requests.

.gitea/issue_template.yaml

@@ -1,30 +0,0 @@
-name: Bug Report
-about: File a bug report
-title: "[Bug]: "
-
-body:
-  - type: textarea
-    id: what-happened
-    attributes:
-      label: What happened?
-      description: Also tell us, what did you expect to happen?
-      placeholder: Tell us what you see!
-      value: "A bug happened!"
-    validations:
-      required: true
-  - type: input
-    id: version
-    attributes:
-      label: Version
-      description: What version of our software are you running?
-      placeholder: "1.0.0"
-      validations:
-        required: true
-    validations:
-      required: true
-  - type: textarea
-    id: logs
-    attributes:
-      label: Relevant log output
-      description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
-      render: shell