Changelog for SEPIA Speech-To-Text Server

v1.0.0 - xx.xx.xxxx

Added support for Coqui-STT and fully implemented hot-swapping of engines (currently: Vosk + Coqui)
Added new config file properties for models: 'engine', 'task', 'scorer', 'name'
Added new config file options for 'asr_engine': 'coqui' and 'dynamic'
Reworked config file loader to load only ONE file with all settings (no overwrites)
Added new common 'welcome' message options 'task' and Coqui specific 'hotWords' and 'scorer'
Accept alias names in 'welcome' message (streamlined with features): 'words_ts', 'phrase_list', 'hot_words' and 'external_scorer'
Reworked engine interface to load best model depending on: name, full language code (e.g.: de-DE), partial language code (e.g.: de), task or defaults
Added WebSocket connection heartbeat and timeout to config file
Improved error handling
Improved Vosk test script and added Coqui test
Updated HTML test and demo page