chore: Remove unused/dead code (#703)

* chore(xess): remove unused xess templates

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore(checker): remove unused staticHashChecker implementation

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* feat: add pinact and deadcode to go tools (pinact is used for the gha pinning)

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: update Docker and kubectl actions to latest versions

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: update Homebrew action from master to main in workflow files

See  https://github.com/Homebrew/actions/commit/df537ec97fb77a615dc06a860b3d5b6d9c256cdb

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: remove unused go-colorable and tools dependencies from go.sum

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: update postcss-import and other dependencies to latest versions

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: update Docusaurus dependencies to version 3.8.1

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

* chore: downgrade playwright and playwright-core to version 1.52.0

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

---------

Signed-off-by: Jason Cameron <git@jasoncameron.dev>

.github/workflows/docker-pr.yml

@@ -22,7 +22,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Homebrew
-        uses: Homebrew/actions/setup-homebrew@master
+        uses: Homebrew/actions/setup-homebrew@main
 
       - name: Setup Homebrew cellar cache
         uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3