CICD: Do not present author as coauthor.

Author: winlinvip

.github/workflows/format-patch.sh

@@ -93,7 +93,7 @@ if [[ -z "$FIRST_AUTHOR_NAME" || -z "$FIRST_AUTHOR_EMAIL" ]]; then
     exit 1
 fi
 
-COAUTHORS=$(git log workflows..HEAD --format='Co-authored-by: %an <%ae>' | sort -u)
+COAUTHORS=$(git log workflows..HEAD --format='Co-authored-by: %an <%ae>' |grep -v "$FIRST_AUTHOR_NAME" | sort -u)
 COAUTHOR_COUNT=$(echo "$COAUTHORS" | wc -l)
 if [[ "$COAUTHOR_COUNT" -gt 0 ]]; then
     echo "$COAUTHORS"