build(deps): bump Alfresco/alfresco-build-tools (#11934)

Bumps [Alfresco/alfresco-build-tools](https://github.com/alfresco/alfresco-build-tools) from 18.4.0 to 18.7.0.
- [Release notes](https://github.com/alfresco/alfresco-build-tools/releases)
- [Commits](https://github.com/alfresco/alfresco-build-tools/compare/ed7779a4bda83d699c1acaf72922ef21636a3dc2...a6a8be7429080c132815d0482a55ae4fd28f15ba)

---
updated-dependencies:
- dependency-name: Alfresco/alfresco-build-tools
  dependency-version: 18.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/actions/setup/action.yml

@@ -41,7 +41,7 @@ runs:
       - name: get latest tag sha
         if: ${{ inputs.full-setup == 'true' }}
         id: tag-sha
-        uses: Alfresco/alfresco-build-tools/.github/actions/git-latest-tag@ed7779a4bda83d699c1acaf72922ef21636a3dc2 # v18.4.0
+        uses: Alfresco/alfresco-build-tools/.github/actions/git-latest-tag@a6a8be7429080c132815d0482a55ae4fd28f15ba # v18.7.0
       - name: load "NPM TAG"
         if: ${{ inputs.full-setup == 'true' }}
         id: set-npm-tag