Fish Audio + OpenRouter Integration

Keep Fish Audio and OpenRouter aligned: use one app's ai actions to perform the other's.

Example: use Fish Audio's "Create Speech to Text" action to perform OpenRouter's "Create a Completion" action. Fish Audio has 3 actions (including Create Speech to Text, Create Text to Speech, and Make an API Call); OpenRouter has 3 actions (including Create a Completion, List Models, and Make an API Call).