refactor(preg): drop Option wrapper from matches arg of match_all*()

Every caller of Preg::match_all3()/is_match_all3() passed Some(&mut _),
so the argument is now a plain &mut. Preg::match_all() keeps the
no-captures form with a local throwaway map, and the arity suffixes are
renumbered accordingly (match_all2(), is_match_all()).

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/shirabe-class-map-generator/src/php_file_parser.rs b/crates/shirabe-class-map-generator/src/php_file_parser.rs
index e6eeb028..b35988fb 100644
--- a/crates/shirabe-class-map-generator/src/php_file_parser.rs
+++ b/crates/shirabe-class-map-generator/src/php_file_parser.rs
@@ -86,7 +86,7 @@ impl PhpFileParser {
             et = extra_types
         );
         let mut matches: IndexMap<_, _> = IndexMap::new();
-        Preg::match_all3(&pattern2, &contents, Some(&mut matches));
+        Preg::match_all2(&pattern2, &contents, &mut matches);
 
         let mut classes = vec![];
         let mut namespace = String::new();