Validate extension name before toggling through CLI#1509

Merged

afshin merged 2 commits intojupyter-server:mainfrom

Darshan808:add-extension-verification

May 1, 2025

Commits on Apr 6, 2025

enhance-verification-for-toggling-extensions
Darshan808
committed

Commits on Apr 14, 2025

add test to ensure toggling a missing extension raises an error
Zsailer
committed