.github/workflows: remove go-licenses action

This is now handled by an action running in corp.

Updates tailscale/corp#18803

Signed-off-by: Will Norris <will@tailscale.com>

.github/workflows/go-licenses.yml

@@ -1,67 +0,0 @@
-name: go-licenses
-
-on:
-  # run action when a change lands in the main branch which updates go.mod or
-  # our license template file. Also allow manual triggering.
-  push:
-    branches:
-      - main
-    paths:
-      - go.mod
-      - .github/licenses.tmpl
-      - .github/workflows/go-licenses.yml
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}-$${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  android:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v3
-
-      - name: Check out OSS code
-        uses: actions/checkout@v3
-        with:
-          repository: tailscale/tailscale
-          path: oss
-
-      - name: Set up Go
-        uses: actions/setup-go@v3
-        with:
-          go-version-file: go.mod
-
-      - name: Install go-licenses
-        run: |
-          go install github.com/google/go-licenses@v1.2.2-0.20220825154955-5eedde1c6584
-
-      - name: Run go-licenses
-        run: |
-          go-licenses report ./cmd/tailscale --template .github/licenses.tmpl --ignore tailscale.com | tee oss/licenses/android.md
-
-      - name: Get access token
-        uses: tibdex/github-app-token@f717b5ecd4534d3c4df4ce9b5c1c2214f0f7cd06 # v1.6.0
-        id: generate-token
-        with:
-          app_id: ${{ secrets.LICENSING_APP_ID }}
-          installation_id: ${{ secrets.LICENSING_APP_INSTALLATION_ID }}
-          private_key: ${{ secrets.LICENSING_APP_PRIVATE_KEY }}
-
-      - name: Send pull request
-        uses: peter-evans/create-pull-request@18f90432bedd2afd6a825469ffd38aa24712a91d #v4.1.1
-        with:
-          token: ${{ steps.generate-token.outputs.token }}
-          path: oss
-          author: License Updater <noreply+license-updater@tailscale.com>
-          Committer: License Updater <noreply+license-updater@tailscale.com>
-          branch: licenses/android
-          commit-message: "licenses: update android licenses"
-          title: "licenses: update android licenses"
-          body: Triggered by ${{ github.repository }}@${{ github.sha }}
-          signoff: true
-          delete-branch: true
-          team-reviewers: opensource-license-reviewers