updated workflow added kub installation step

Author: Rishab49

.github/workflows/workflow.yaml

@@ -31,6 +31,10 @@ jobs:
     steps: 
       - name: checkout
         uses: actions/checkout@v4
+      - name: Download Kubectl binaries
+        run: curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+      - name: Install Kubectl
+        run: sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl
       - name: updating config
         run: |
           IMAGE_TAG="${{ needs.build.outputs.id }}" |