test: avoid single_range_in_vec_init lint

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0147vwftyyfJVQYmKSqPEEom

Author: shenxianpeng

cpp-linter/src/clang_tools/clang_format.rs

@@ -548,7 +548,7 @@ mod tests {
         let (tidy_diff, _input) = make_patch(TIDY_SRC, OG_SRC);
         #[cfg(feature = "bin")]
         print_diff(OG_SRC, TIDY_SRC, &tidy_diff, &_input);
-        let ranges = vec![5..=6];
+        let ranges = vec![RangeInclusive::new(5, 6)];
         println!("tidy diff: {tidy_diff:#?}\ncompared to og ranges: {ranges:?}");
         let joint_ranges = three_way_diff(&ranges, tidy_diff);
         println!("joint ranges: {joint_ranges:#?}");