try to get pinned_browser job to run all the tests by putting things in PR title

Author: titusfortner

.github/workflows/pin-browsers.yml

@@ -40,13 +40,10 @@ jobs:
         with:
           token: ${{ secrets.SELENIUM_CI_TOKEN }}
           add-paths: common/repositories.bzl
-          commit-message: |
-            Update pinned browser versions
-
-            Run tests: [dotnet] [rb] [java] [js] [py]
+          commit-message: "Update pinned browser versions"
           committer: Selenium CI Bot <[email protected]>
           author: Selenium CI Bot <[email protected]>
-          title: "Automated Browser Version Update"
+          title: "[dotnet][rb][java][js][py] Automated Browser Version Update"
           body: |
             This is an automated pull request to update pinned browsers and drivers