feat: use 3 arguments

bin/joj3-teapot

@@ -2,14 +2,12 @@
 
 set -ex
 
-echo "GITHUB_ACTOR: $GITHUB_ACTOR"
-echo "GITHUB_REPOSITORY: $GITHUB_REPOSITORY"
 export LOG_FILE_PATH=/tmp/joint-teapot.log
 ENV_FILE_PATH=/mnt/tt/.config/teapot.env
 JOJ3_RESULT_FILE_PATH=/tmp/joj3_result.json
 GRADING_REPO_NAME="$1"
-SUBMITTER_NAME="$GITHUB_ACTOR"
-SUBMITTER_REPO_NAME=$(echo "$GITHUB_REPOSITORY" | cut -d'/' -f2)
+SUBMITTER_NAME="$2"
+SUBMITTER_REPO_NAME=$(echo "$3" | cut -d'/' -f2)
 
 /usr/local/bin/joint-teapot joj3-scoreboard \
     $ENV_FILE_PATH \