typos, standardization, and file association for project extensions

src/analysis/intergroupbrainimage.py

@@ -21,7 +21,7 @@ from mne.io.base import BaseRaw
 from flares import aggregate_fnirs_group_geometry, plot_fir_model_results, brain_3d_visualization
 from src.shared.flaresbasewidget import InterGroupUIMixin, FlaresBaseWidget
 from src.shared.shareddata import APP_NAME
-from mne.io import BaseRaw
+
 
 PARAMETERIZED_INDEXES: dict[int, list[dict[str, Any]]] = {
     0: [
@@ -81,7 +81,6 @@ PARAMETERIZED_INDEXES: dict[int, list[dict[str, Any]]] = {
 }
 
 
-
 class InterGroupBrainImageWidget(InterGroupUIMixin, FlaresBaseWidget):
     def __init__(
         self,