updating secret name

Author: Nisha Choudhary

.github/workflows/docker-publish.yml

@@ -20,7 +20,7 @@ jobs:
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
-          password: ${{ secrets.GHCR_TOKEN }}
+          password: ${{ secrets.GHCR_TOKEN2 }}
 
       - name: Build and push Docker image
         run: |