Fixes for styling

Author: markurtz

docs/datasets.md

@@ -46,7 +46,6 @@ For different use cases, here are the recommended dataset profiles to pass as ar
 - **Summarization**: `--data "prompt_tokens=1024,output_tokens=256"`
 - **Code Generation**: `--data "prompt_tokens=512,output_tokens=512"`
 
-
 #### Example Commands
 
 ```bash

src/guidellm/utils/cli.py

@@ -46,7 +46,6 @@ def convert(self, value, param, ctx):
 
         self.fail("; ".join(fails) or f"Invalid value: {value}")  # noqa: RET503
 
-
     def get_metavar(self, param: click.Parameter) -> str:
         def get_choices(t: click.ParamType) -> str:
             meta = t.get_metavar(param)