Update tests/rtc/test_resampler.py

Co-authored-by: devin-ai-integration[bot] <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Author: lukasIO

tests/rtc/test_resampler.py

@@ -9,8 +9,7 @@
 
 
 def test_audio_resampler() -> None:
-    current_dir = os.path.dirname(os.path.abspath(__file__))
-    wav_file_path = os.path.join(current_dir, "test_audio.wav")
+    wav_file_path = os.path.join(FIXTURES_DIR, "test_audio.wav")
 
     # Open the wave file
     with wave.open(wav_file_path, "rb") as wf_in: