github/workflow: bump go to 1.19

Author: martinrode

.github/workflows/release.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16
+          go-version: 1.19
 
       - name: Run goreleaser
         uses: goreleaser/goreleaser-action@v2

.github/workflows/unit-tests.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.17
+          go-version: 1.19
 
       - name: Execute tests
         shell: bash