squash: chore(deps): update actions/setup-go action to v5

Squashed commit of the following:

* chore(deps): update actions/setup-go action to v5

See merge request https://gitlab.com/bonsai-oss/exporter/openzfs_exporter/-/merge_requests/25

Author: Renovate

.github/workflows/go.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Set up Go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with:
           go-version: 1.19