Changes

Update AzSpeech to v1.5.0

Fix error logging
Add new setting to enable usage of private endpoints
Set audio compression to not occur in transient sound waves
Fix audio compression occurring more than one time
Fix audio compression being called outside audio thread
Separate tasks signals to avoid the completion delegate sending wrong data (this fixes the 'sound wave with 0 duration...' issue)
Set to only broadcasts be called in game thread
Set the runnable threads to try lock on exit to avoid crashes after End PIE
Add comments in some functions
Move Viseme Data to a separate header
Create new structure: Animation Data
Added new functions to extract Animation JSON Data from Viseme Data

Create new structures: Options & Error
Set all tasks to receive an options param
Set settings to contain a default options object
Set the response to contain the error object if bSuccess is false
Transform the role param in an Enumeration
Set the message body to use the options or the default options if no one was given to the task. Also allowing the usage of other models.
Set the plugin to contains 2 functions to manage an entire chat or send a single message.