Bump kachick/wait-other-jobs from 1 to 2

Bumps [kachick/wait-other-jobs](https://github.com/kachick/wait-other-jobs) from 1 to 2.
- [Release notes](https://github.com/kachick/wait-other-jobs/releases)
- [Commits](kachick/wait-other-jobs@v1...v2)

---
updated-dependencies:
- dependency-name: kachick/wait-other-jobs
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/firebase-hosting-merge.yml

@@ -34,7 +34,7 @@ jobs:
       - name: Build
         run: npm run build
       - name: Wait other jobs
-        uses: kachick/wait-other-jobs@v1
+        uses: kachick/wait-other-jobs@v2
         timeout-minutes: 15
       - uses: FirebaseExtended/action-hosting-deploy@v0
         with:

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

@@ -18,7 +18,7 @@ jobs:
         uses: dependabot/fetch-metadata@v1.6.0
       - name: Wait other jobs
         if: ${{steps.metadata.outputs.update-type != 'version-update:semver-major'}}
-        uses: kachick/wait-other-jobs@v1
+        uses: kachick/wait-other-jobs@v2
         timeout-minutes: 10
       - name: Approve and merge
         if: ${{steps.metadata.outputs.update-type != 'version-update:semver-major'}}
@@ -40,7 +40,7 @@ jobs:
     if: ${{ github.actor == 'renovate[bot]' }}
     steps:
       - name: Wait other jobs
-        uses: kachick/wait-other-jobs@v1
+        uses: kachick/wait-other-jobs@v2
         timeout-minutes: 10
       - name: Approve and merge
         run: gh pr review --approve "$PR_URL" && gh pr merge --auto --squash "$PR_URL"