Release/2.15.0 (#71)

* fix(tts): Added zero shot parameters to talk.py (#69)

* Remove deprecated NLP client examples (#70)

* Remove deprecated NLP client examples

* update SHA of common repo

---------

Co-authored-by: Anurag <158568080+atomer-nvidia@users.noreply.github.com>

Author: rmittal-github

common

@@ -74,7 +74,7 @@ def synthesize(
         if audio_prompt_file is not None:
             with wave.open(str(audio_prompt_file), 'rb') as wf:
                 rate = wf.getframerate()
-                req.zero_shot_data.sample_rate = rate
+                req.zero_shot_data.sample_rate_hz = rate
             with audio_prompt_file.open('rb') as wav_f:
                 audio_data = wav_f.read()
                 req.zero_shot_data.audio_prompt = audio_data
@@ -131,7 +131,7 @@ def synthesize_online(
         if audio_prompt_file is not None:
             with wave.open(str(audio_prompt_file), 'rb') as wf:
                 rate = wf.getframerate()
-                req.zero_shot_data.sample_rate = rate
+                req.zero_shot_data.sample_rate_hz = rate
             with audio_prompt_file.open('rb') as wav_f:
                 audio_data = wav_f.read()
                 req.zero_shot_data.audio_prompt = audio_data