fix comments (per AI advice)

Author: 2bndy5

cpp-linter/src/common_fs/mod.rs

@@ -122,7 +122,7 @@ impl FileObj {
     /// Similar to [`FileObj::is_hunk_in_diff()`] but looks for a single line instead of
     /// an entire [`DiffHunk`].
     ///
-    /// This is a private function it is because only used in
+    /// This is a private function because it is only used in
     /// [`FileObj::make_suggestions_from_patch()`].
     fn is_line_in_diff(&self, line: &u32) -> bool {
         for range in &self.diff_chunks {

cpp-linter/src/run.rs

@@ -222,7 +222,8 @@ mod test {
         assert!(result.is_err());
     }
 
-    // just for completion. this test is not practical use case
+    // Verifies that the system gracefully handles cases where all analysis is disabled.
+    // This ensures no diagnostic comments are generated when analysis is explicitly skipped.
     #[tokio::test]
     async fn no_analysis() {
         env::remove_var("GITHUB_OUTPUT"); // avoid writing to GH_OUT in parallel-running tests