add a workaround for mac

Author: Yuan Gong

README.md

@@ -44,6 +44,14 @@ In shell,
 ```
 pip install whisper-at
 ```
+
+For Mac users, there is a known bug, please use the following workaround:
+```
+# install all dependencies except triton, this will break when it tries to install triton
+pip install --no-deps whisper-at  
+# install whisper-at without any dependency
+pip install whisper-at 
+```
 Then, in Python,
 ```python3
 import whisper_at as whisper