Fix version check for nbclassic#1643
Open
yacchin1205 wants to merge 1 commit intoipython-contrib:masterfrom
Open
Fix version check for nbclassic#1643yacchin1205 wants to merge 1 commit intoipython-contrib:masterfrom
yacchin1205 wants to merge 1 commit intoipython-contrib:masterfrom
