ci: install cmake in test-native job (jobs don't share packages)

.forgejo/workflows/ci-native.yml

@@ -104,6 +104,21 @@ jobs:
         with:
           fetch-depth: 1
       
+      - name: Install cmake and build tools
+        run: |
+          echo "Installing cmake and build dependencies..."
+          if [[ "$OSTYPE" == "linux-gnu"* ]]; then
+            if command -v apt-get &> /dev/null; then
+              sudo apt-get update
+              sudo apt-get install -y cmake zlib1g-dev build-essential
+            elif command -v yum &> /dev/null; then
+              sudo yum install -y cmake zlib-devel gcc-c++
+            fi
+          elif [[ "$OSTYPE" == "darwin"* ]]; then
+            brew install cmake zlib
+          fi
+          which cmake
+      
       - name: Setup Go
         run: |
           REQUIRED_GO="1.23.4"