added protoc setup step in deploy fabric pkgs workflow

Signed-off-by: sandeep.nishad1 <[email protected]>

Author: sandeepnRES

.github/workflows/deploy_fabric-pkgs.yml

@@ -24,6 +24,11 @@ jobs:
         with:
           node-version: 14.x
 
+      - name: Use Protoc 3.15
+        run: |
+          curl -LO https://github.com/protocolbuffers/protobuf/releases/download/v3.15.6/protoc-3.15.6-linux-x86_64.zip
+          unzip protoc-3.15.6-linux-x86_64.zip -d protoc
+          
       - name: Generate .npmrc
         run: |
           cp .npmrc.template .npmrc