install protoc

Author: timsaucer

.github/workflows/build.yml

@@ -255,6 +255,12 @@ jobs:
         with:
           enable-cache: true
 
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          version: "27.4"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
       # TODO(tsaucer) is this necessary if build doesn't run pytest?
       - name: Install dependencies
         run: uv sync --dev --no-install-package datafusion
@@ -320,6 +326,12 @@ jobs:
         with:
           enable-cache: true
 
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          version: "27.4"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Install dependencies
         run: uv sync --dev --no-install-package datafusion