git: Fixed issue templates

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -36,8 +36,9 @@ body:
     required: true
 - type: checkboxes
   attributes:
+    label: ImHex Build Type
     options:
-      - label: Nightly or built from sources
+    - label: Nightly or built from sources
 - type: textarea
   attributes:
     label: Additional context?
@@ -45,4 +46,4 @@ body:
       - Additional information about your environment.
       - If possible and useful, please upload the binary you've been editing when the bug occured.
   validations:
-    required: false
+    required: false

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -17,5 +17,6 @@ body:
     required: true
 - type: checkboxes
   attributes:
+    label: Request Type
     options:
-      - label: I can provide a PoC for this feature or am willing to work on it myself and submit a PR
+      - label: I can provide a PoC for this feature or am willing to work on it myself and submit a PR