Update reusable action to update flake.lock

Closes #165
Closes #162
Closes #160
Closes #157

.github/workflows/merge-bot-pr.yml

@@ -15,18 +15,28 @@ jobs:
       - name: Dependabot metadata
         id: metadata
         uses: dependabot/fetch-metadata@v1.6.0
-        with:
-          github-token: '${{ secrets.GITHUB_TOKEN }}'
-      - uses: actions/checkout@v4
       - name: Wait other jobs
         if: ${{steps.metadata.outputs.update-type != 'version-update:semver-major'}}
         uses: kachick/wait-other-jobs@v2
         timeout-minutes: 10
-        with:
-          github-token: '${{ secrets.GITHUB_TOKEN }}'
       - name: Approve and merge
         if: ${{steps.metadata.outputs.update-type != 'version-update:semver-major'}}
         run: gh pr review --approve "$PR_URL" && gh pr merge --auto --squash "$PR_URL"
         env:
           PR_URL: ${{github.event.pull_request.html_url}}
           GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
+
+  # https://github.com/kachick/anylang-template/issues/51
+  selfup-runner:
+    timeout-minutes: 30
+    runs-on: ubuntu-latest
+    if: ${{ github.actor == 'selfup-runner[bot]' }}
+    steps:
+      - name: Wait other jobs
+        uses: kachick/wait-other-jobs@v2
+        timeout-minutes: 20
+      - name: Approve and merge
+        run: gh pr review --approve "$PR_URL" && gh pr merge --auto --delete-branch --squash "$PR_URL"
+        env:
+          PR_URL: ${{ github.event.pull_request.html_url }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/update-nixpkgs-and-versions-in-ci.yml

@@ -11,7 +11,7 @@ on:
 
 jobs:
   update-nixpkgs:
-    uses: kachick/anylang-template/.github/workflows/reusable-update-nixpkgs-and-versions-in-ci.yml@2413fce002263e6675ce084da251be0dbbe2a8fc
+    uses: kachick/selfup/.github/workflows/reusable-bump-flake-lock-and-selfup.yml@action-v1
     if: (github.event.sender.login == 'kachick') || (github.event_name != 'pull_request')
     with:
       dry-run: ${{ github.event_name == 'pull_request' }}