remove test about multi-option lints

Author: pietroalbini

tests/edge-cases/skip-multi-option-lints.fixed.rs

@@ -18,7 +18,6 @@ macro_rules! expect_empty_json_test {
     };
 }
 
-expect_empty_json_test! {multiple_fix_options_yield_no_suggestions, "skip-multi-option-lints.json"}
 expect_empty_json_test! {out_of_bounds_test, "out_of_bounds.recorded.json"}
 expect_empty_json_test! {utf8_identifiers_test, "utf8_idents.recorded.json"}
 expect_empty_json_test! {empty, "empty.json"}