Remove sudo from the espeak-ng command.

src/synthesize.py

@@ -74,7 +74,7 @@ def synth_espeakng(text:str, model:str):
     '''
     if model is not None:
         
-        subprocess.run(["sudo", "apt-get", "install","espeak-ng"])  # Make sure espeak is installed -- not the most elegant solution, can swap for python API when that is resolved
+        subprocess.run(["apt-get", "install","espeak-ng"])  # Make sure espeak is installed -- not the most elegant solution, can swap for python API when that is resolved
         subprocess.run(['espeak-ng', f'-v{model}', "-w test.wav", text]) #.returncode
     
         sampling_rate, wav = wavfile.read('test.wav')