Wrap long lines to fit within 80 columns across the codebase

Pure whitespace/line-break reformatting (braces, newlines, and line
continuations matching this codebase's existing wrap conventions) - no
logic, string content, or identifiers changed anywhere. Confirmed via
diff against the pre-change tree and by rebuilding + re-running the
affected test suites, which produce identical pass/fail results.

Co-Authored-By: Claude Sonnet 5 <[email protected]>

test/rpg/cutscene/test_cutscenesystem.c

@@ -126,7 +126,9 @@ static void test_cutsceneSystemGetEntityDirectIndexUpdatesLastRef(
   entity_t *resolved = cutsceneSystemGetEntity(2);
   assert_ptr_equal(resolved, &ENTITIES[2]);
   // Resolving by direct index also updates LAST_REF.
-  assert_ptr_equal(cutsceneSystemGetEntity(CUTSCENE_ENTITY_LAST_REF), &ENTITIES[2]);
+  assert_ptr_equal(
+    cutsceneSystemGetEntity(CUTSCENE_ENTITY_LAST_REF), &ENTITIES[2]
+  );
 }
 
 static void test_cutsceneSystemGetAreaId(void **state) {