drops unused response file

responses.py

@@ -1,27 +0,0 @@
-from pydantic import BaseModel, Field
-from typing import List, Dict, Any
-
-
-class TextStreamResponse(BaseModel):
-    streamed_chunks: List[str] = Field(
-        default_factory=list, description="List of streamed chunks."
-    )
-    streamed_chunks_timings: List[float] = Field(
-        default_factory=list, description="List of streamed chunks timings, in seconds."
-    )
-    uid: int = Field(0, description="UID of queried miner")
-    completion: str = Field(
-        "", description="The final completed string from the stream."
-    )
-    timing: float = Field(
-        0, description="Timing information of all request, in seconds."
-    )
-
-    def to_dict(self):
-        return {
-            "streamed_chunks": self.streamed_chunks,
-            "streamed_chunks_timings": self.streamed_chunks_timings,
-            "uid": self.uid,
-            "completion": self.completion,
-            "timing": self.timing,
-        }