refactor(preg): drop the offset argument from preg_match

Every call site but one passed offset 0. The remaining one, the UTF-8
chunking loop in Application, slices the subject instead: its pattern has
no anchor or lookaround, so matching a suffix is equivalent to starting
the search at that offset.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/shirabe/src/package/loader/array_loader.rs b/crates/shirabe/src/package/loader/array_loader.rs
index b6b5ac1e..00f9026e 100644
--- a/crates/shirabe/src/package/loader/array_loader.rs
+++ b/crates/shirabe/src/package/loader/array_loader.rs
@@ -19,7 +19,7 @@ use chrono::Utc;
 use indexmap::IndexMap;
 use shirabe_php_shim::{
     AnyThrowable, E_USER_DEPRECATED, PhpMixed, UnexpectedValueException, is_scalar, is_string,
-    json_encode, ltrim, php_regex, preg_match2, preg_replace, stripos, strpos, strtolower, strval,
+    json_encode, ltrim, php_regex, preg_match, preg_replace, stripos, strpos, strtolower, strval,
     substr, trigger_error, trim,
 };
 
@@ -339,7 +339,7 @@ impl ArrayLoader {
             && !shirabe_php_shim::empty(time_value)
         {
             let time_str = time_value.as_string().unwrap_or("");
-            let time = if preg_match2(php_regex!(r"/^\d++$/D"), time_str, 0).is_some() {
+            let time = if preg_match(php_regex!(r"/^\d++$/D"), time_str).is_some() {
                 format!("@{}", time_str)
             } else {
                 time_str.to_string()