Another try at fixing proto in CI

.github/workflows/cicd.yml

@@ -23,6 +23,9 @@ jobs:
         go-version: ${{ env.GO_VERSION }}
         cache: true
     
+    - name: Cleanup any old data
+      run: make clean 
+
     - name: Install Protocol Buffers Compiler
       run: |
         sudo apt-get update