Update build-nctl-explorer-dev.yaml

Author: davidatwhiletrue

.github/workflows/build-nctl-explorer-dev.yaml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v3
         with:
           repository: make-software/casper-net-sdk-web
-          ref: feat-2.0/rc2-tests
+          ref: feat-2.0
           path: casper-net-sdk-web
 
       - name: Configure AWS credentials