feat(ci): adds go-licenses check job (#3)

* feat(ci): adds go-licenses check job

* only set disallowed types to forbidden for now

---------

Co-authored-by: Dave Mihalcik <[email protected]>
Co-authored-by: Ryan Schumacher <[email protected]>

Author: 3 people

.github/workflows/checks.yaml

@@ -142,3 +142,19 @@ jobs:
     steps:
       - if: contains(needs.*.result, 'failure')
         run: exit 1
+
+  license:
+    if: contains(fromJSON('["push", "pull_request"]'), github.event_name)
+    name: license check
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491
+        with:
+          go-version: '1.21'
+          cache: false
+      - name: install go-licenses
+        run: go install github.com/google/go-licenses@5348b744d0983d85713295ea08a20cca1654a45e
+      - name: check licenses
+        run: go-licenses check --disallowed_types=forbidden --include_tests ./...
+