Add main in default ignored branch (#27)

Author: bhattaraib58

commit

@@ -12,7 +12,7 @@ fi
 
 CURRENT_BRANCH="$(git symbolic-ref --short HEAD)"
 GIT_ROOT_DIRECTORY=$(git rev-parse --show-toplevel)
-IGNORED_BRANCHES=("dev" "master" "qa" "uat" "staging")
+IGNORED_BRANCHES=("dev" "master" "main" "qa" "uat" "staging")
 CUSTOM_IGNORED_PATH="$GIT_ROOT_DIRECTORY/.smart-commit-ignore"
 
 if [ -f "$CUSTOM_IGNORED_PATH" ]; then