format: changes from auto-formatter

Signed-off-by: Travis Johnson <[email protected]>

vllm/tgis_utils/metrics.py

@@ -120,13 +120,13 @@ def log(self, stats: Stats) -> None:
         self.tgi_batch_current_size.set(stats.num_running_sys)
 
         for ttft in stats.time_to_first_tokens_iter:
-            self.tgi_batch_inference_duration.labels(
-                {"method": "prefill"}
-            ).observe(ttft)
+            self.tgi_batch_inference_duration.labels({
+                "method": "prefill"
+            }).observe(ttft)
         for tpot in stats.time_per_output_tokens_iter:
-            self.tgi_batch_inference_duration.labels(
-                {"method": "next_token"}
-            ).observe(tpot)
+            self.tgi_batch_inference_duration.labels({
+                "method": "next_token"
+            }).observe(tpot)
 
         for input_len in stats.num_prompt_tokens_requests:
             self.tgi_request_input_length.observe(input_len)