docs: use shipped GH CLI

cli/cli#5673 was released in 2.11.0

Author: coderbyheart

.github/workflows/sync-issue-labels.yaml

@@ -22,14 +22,5 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3
 
-      # Shipped version does not have label query fix, yet: https://github.com/cli/cli/issues/5673
-      - name: Update GitHub CLI
-        run: |
-          curl -fsSL https://cli.github.com/packages/githubcli-archive-keyring.gpg | sudo dd of=/usr/share/keyrings/githubcli-archive-keyring.gpg
-          echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null
-          sudo apt update
-          sudo apt install gh
-          gh --version
-
       - name: Sync issue labels from docs repository
         run: gh label clone NordicSemiconductor/asset-tracker-cloud-docs --force