Add append_trailing_space to all Rime websocket services

This was added in 31daa889e8, but only
to `RimeTTSService`, not to `RimeNonJsonTTSService. Bringing these
to parity means that users switching between the two, with the same
inputs, have more consistent vocalization behaviors.

changelog/3837.fixed.md

@@ -0,0 +1 @@
+- Fixed issues with `RimeNonJsonTTSService` where trailing punctuation is sometimes vocalized

src/pipecat/services/rime/tts.py

@@ -846,6 +846,7 @@ class RimeNonJsonTTSService(InterruptibleTTSService):
             aggregate_sentences=aggregate_sentences,
             push_stop_frames=True,
             pause_frame_processing=True,
+            append_trailing_space=True,
             **kwargs,
         )
         params = params or RimeNonJsonTTSService.InputParams()