main is not found
tooltips:
testdata/language-features/module/Hello01.lc 3:1-3:6  String
testdata/language-features/module/Hello01.lc 3:9-3:16  String
testdata/language-features/module/Hello01.lc 4:1-4:6  String
testdata/language-features/module/Hello01.lc 4:9-4:16  String