Merge pull request #206 from TheThingsNetwork/copilot/fix-snapcraft-installation

fix(ci): install snapcraft via snap instead of apt-get

Author: vlasebian

.github/workflows/release.yaml

@@ -14,7 +14,7 @@ jobs:
     - name: Check out code
       uses: actions/checkout@v6
     - name: Install Snapcraft
-      run: sudo apt-get -yq --no-install-suggests --no-install-recommends install snapcraft
+      run: sudo snap install snapcraft --classic
     - name: Create Snapcraft folders
       run: |
         mkdir -p $HOME/.cache/snapcraft/download