resolves linter errors in Readme

README.md

@@ -183,19 +183,19 @@ To run each example set the `DEEPGRAM_API_KEY` as an environment variable, then
 - Simple - [examples/agent/simple](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/agent/simple/main.py)
 - Async Simple - [examples/agent/async_simple](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/agent/async_simple/main.py)
 
-### Text to Speech:
+### Text to Speech
 
 - Asynchronous - [examples/text-to-speech](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/text-to-speech/rest/file/async_hello_world/main.py)
 - Synchronous - [examples/text-to-speech](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/text-to-speech/rest/file/hello_world/main.py)
 
-### Analyze Text:
+### Analyze Text
 
 - Intent Recognition - [examples/analyze/intent](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/analyze/intent/main.py)
 - Sentiment Analysis - [examples/sentiment/intent](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/analyze/sentiment/main.py)
 - Summarization - [examples/analyze/intent](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/analyze/summary/main.py)
 - Topic Detection - [examples/analyze/intent](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/analyze/topic/main.py)
 
-### PreRecorded Audio:
+### PreRecorded Audio
 
 - Transcription From an Audio File - [examples/prerecorded/file](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/file/main.py)
 - Transcription From an URL - [examples/prerecorded/url](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/url/main.py)
@@ -204,7 +204,7 @@ To run each example set the `DEEPGRAM_API_KEY` as an environment variable, then
 - Summarization - [examples/speech-to-text/rest/summary](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/summary/main.py)
 - Topic Detection - [examples/speech-to-text/rest/topic](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/topic/main.py)
 
-### Live Audio Transcription:
+### Live Audio Transcription
 
 - From a Microphone - [examples/streaming/microphone](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/stream_file/main.py)
 - From an HTTP Endpoint - [examples/streaming/http](https://github.com/deepgram/deepgram-python-sdk/blob/main/examples/speech-to-text/rest/async_url/main.py)