chore: update global workflows (#52)

.github/workflows/issues.yml

@@ -1,30 +0,0 @@
----
-# This workflow is centrally managed in https://github.com/<organization>/.github/
-# Don't make changes to this file in this repo as they will be overwritten with changes made to the same file in
-# the above-mentioned repo.
-
-# Label and un-label actions using `../label-actions.yml`.
-
-name: Issues
-permissions: {}
-
-on:
-  issues:
-    types:
-      - labeled
-      - unlabeled
-  discussion:
-    types:
-      - labeled
-      - unlabeled
-
-jobs:
-  label:
-    name: Label Actions
-    if: startsWith(github.repository, 'LizardByte/')
-    runs-on: ubuntu-latest
-    steps:
-      - name: Label Actions
-        uses: dessant/label-actions@v4
-        with:
-          github-token: ${{ secrets.GH_BOT_TOKEN }}