chore: Simplify issue templates

.github/ISSUE_TEMPLATE/bug-issue.yml

@@ -1,7 +1,7 @@
 name: 🐞 Bug report
 description: Report a bug or an issue.
 title: 'bug: '
-labels: [bug]
+labels: ['Bug report']
 body:
   - type: markdown
     attributes:

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -1,7 +1,7 @@
 name: ⭐ Feature request
 description: Create a detailed request for a new feature.
 title: 'feat: '
-labels: [feature-request]
+labels: ['Feature request']
 body:
   - type: textarea
     attributes: