Update main.yml

.github/workflows/main.yml

@@ -170,7 +170,7 @@ jobs:
         run: |
             LATEST_TAG=$(gh api repos/${{ github.repository }}/tags --jq '.[0].name')
             if [ -z "$LATEST_TAG" ]; then
-              LATEST_TAG="v1.5.6-r0"
+              LATEST_TAG="v1.5.7-r0"
             fi
             
             NEW_TAG=$(echo "$LATEST_TAG" | awk -F'-r' '{suffix=$2; if (!suffix) suffix=0; suffix++; printf "%s-r%d", $1, suffix}')