Merge pull request #1135 from zimnx/mz/prepare-1.8

[v1.8] Bump Go version in release pipeline

Author: zimnx

.github/workflows/releases.yaml

@@ -17,7 +17,7 @@ on:
         required: true
 
 env:
-  go_version: 1.17.5
+  go_version: 1.19
   git_repo_path: ${{ github.workspace }}/go/src/github.com/scylladb/scylla-operator
   retention_days: 90