fix: match any ubuntu-* host for protobuf compiler install

The host was changed from ubuntu-latest to ubuntu-22.04, but the
condition only matched ubuntu-latest exactly. Now uses glob match
to support any ubuntu variant.

Author: claude

.github/workflows/publish-node.yml

@@ -49,7 +49,7 @@ jobs:
       - name: Install protobuf compiler
         shell: bash
         run: |
-          if [ "${{ matrix.settings.host }}" = "ubuntu-latest" ]; then
+          if [[ "${{ matrix.settings.host }}" == ubuntu-* ]]; then
             sudo apt-get update && sudo apt-get install -y protobuf-compiler
           elif [ "${{ matrix.settings.host }}" = "windows-latest" ]; then
             choco install protoc -y