[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/modality-specific-files/task-events.md

@@ -347,7 +347,7 @@ For example for the file `sub-control01_task-nback_run-1_bold.nii.gz`,
 !!! warning "Caution"
 
     TSVGZ files SHOULD NOT include a header line (as established by the [common-principles](../common-principles.md#compressed-tabular-files))
-    
+
     As a result, when supplying a `<matches>[_recording-<label>]_stim.tsv.gz` file,
     an accompanying `<matches>[_recording-<label>]_stim.json` MUST be supplied as well.