Add buf-action to install protobuf compiler

Author: tylergannon

.github/workflows/ci.yml

@@ -16,6 +16,10 @@ jobs:
 
     - uses: extractions/setup-just@v2
 
+    - uses: bufbuild/buf-action@v1
+      with:
+        setup_only: true
+    
     - name: Install Javy
       run: |
         curl -L https://github.com/bytecodealliance/javy/releases/download/v8.0.0/javy-x86_64-linux-v8.0.0.gz -o javy.gz

.github/workflows/release.yml

@@ -20,6 +20,10 @@ jobs:
 
       - uses: extractions/setup-just@v2
 
+      - uses: bufbuild/buf-action@v1
+        with:
+          setup_only: true
+
       - name: Install Javy
         run: |
           curl -L https://github.com/bytecodealliance/javy/releases/download/v8.0.0/javy-x86_64-linux-v8.0.0.gz -o javy.gz