Fix Python Formatting (#2679)

Updated version of black to 26.1.0 updated some formatting rules

Signed-off-by: David Galiffi <David.Galiffi@amd.com>

projects/rocprofiler-systems/source/python/gui/source/gui.py

@@ -47,7 +47,6 @@ from .parser import parse_uploaded_file
 from .parser import find_causal_files
 import plotly.graph_objects as go
 
-
 file_timestamp = 0
 global_data = pd.DataFrame()
 global_samples = pd.DataFrame()