Does "Selective Sync --> Excluded Folders" support regular expressions?

Things I have tried

Adding ./venv/. to “Selective Sync → Excluded Folders” to ignore python virtual envrionment files.

What I’m trying to do

I want to exclude thousands of python virtual environment files from being sync’d. They’re created when I build MkDocs site from my Notes. Note that I want to exclude any venv dirs that are added in future in other directories, hence my need for a regex that would exclude them all.