refactor: Changed sample headings

README.md

@@ -27,25 +27,23 @@ Voice Prompt: "female voice"
 
 Here is sample audio generated using the prompt: "This is speech generated by the TTS CPP library."
 
-### Audio
-
-#### FP32
+### FP32
 
 <audio controls src="https://huggingface.co/ecyht2/parler-tts-mini-v1-GGUF/resolve/main/sample/fp32.wav"></audio>
 
-#### FP16
+### FP16
 
 <audio controls src="https://huggingface.co/ecyht2/parler-tts-mini-v1-GGUF/resolve/main/sample/fp16.wav"></audio>
 
-#### Q4_0
+### Q4_0
 
 <audio controls src="https://huggingface.co/ecyht2/parler-tts-mini-v1-GGUF/resolve/main/sample/Q4_0.wav"></audio>
 
-#### Q5_0
+### Q5_0
 
 <audio controls src="https://huggingface.co/ecyht2/parler-tts-mini-v1-GGUF/resolve/main/sample/Q5_0.wav"></audio>
 
-#### Q8_0
+### Q8_0
 
 <audio controls src="https://huggingface.co/ecyht2/parler-tts-mini-v1-GGUF/resolve/main/sample/Q8_0.wav"></audio>