Fix flux docs 2 (#771)

* chore: fix deepgram

* chore: fix eotthreshold

Author: margaritagomez

fern/customization/voice-pipeline-configuration.mdx

@@ -210,7 +210,7 @@ Deepgram Flux's end-of-turn detection is configured at the transcriber level, al
 **Configuration parameters:**
 
 - **eotThreshold** (Default: 0.7): Confidence level required to trigger end-of-turn detection
-  - **0.3-0.5:** Aggressive detection - responds quickly but may interrupt users mid-sentence
+  - **0.5-0.6:** Aggressive detection - responds quickly but may interrupt users mid-sentence
   - **0.6-0.8:** Balanced detection (default: 0.7) - good balance between responsiveness and accuracy
   - **0.9-1.0:** Conservative detection - waits longer to ensure users have finished speaking