refactor(pcre): drop strict-groups Preg variants

Rust's type system already distinguishes participating from
non-participating capture groups via Option, so the *StrictGroups
methods add no safety here. Remove them and switch callers to the
plain variants.

2 files changed, 3 insertions, 4 deletions

diff --git a/crates/shirabe/src/json/json_file.rs b/crates/shirabe/src/json/json_file.rs
index cf92a77..f06a0b9 100644
--- a/crates/shirabe/src/json/json_file.rs
+++ b/crates/shirabe/src/json/json_file.rs
@@ -575,8 +575,7 @@ impl JsonFile {
 
     pub fn detect_indenting(json: Option<&str>) -> String {
         let mut m: IndexMap<CaptureKey, String> = IndexMap::new();
-        if Preg::is_match_strict_groups3(r##"#^([ \t]+)"#m"##, json.unwrap_or(""), Some(&mut m))
-            .unwrap_or(false)
+        if Preg::is_match3(r##"#^([ \t]+)"#m"##, json.unwrap_or(""), Some(&mut m)).unwrap_or(false)
         {
             return m.get(&CaptureKey::ByIndex(1)).cloned().unwrap_or_default();
         }
diff --git a/crates/shirabe/src/json/json_manipulator.rs b/crates/shirabe/src/json/json_manipulator.rs
index 0fd2053..63b9cae 100644
--- a/crates/shirabe/src/json/json_manipulator.rs
+++ b/crates/shirabe/src/json/json_manipulator.rs
@@ -134,7 +134,7 @@ impl JsonManipulator {
             )?;
         } else {
             let mut groups: IndexMap<CaptureKey, String> = IndexMap::new();
-            if Preg::is_match_strict_groups3(
+            if Preg::is_match3(
                 "#^\\s*\\{\\s*\\S+.*?(\\s*\\}\\s*)$#s",
                 &links,
                 Some(&mut groups),
@@ -1583,7 +1583,7 @@ impl JsonManipulator {
             // check that we are not leaving a dangling comma on the previous line if the last line was removed
             let mut start = matches.get("start").cloned().unwrap_or_default();
             let end = matches.get("end").cloned().unwrap_or_default();
-            if Preg::is_match_strict_groups3("#,\\s*$#", &start, None).unwrap_or(false)
+            if Preg::is_match3("#,\\s*$#", &start, None).unwrap_or(false)
                 && Preg::is_match3("#^\\}$#", &end, None).unwrap_or(false)
             {
                 start = rtrim(