NXP-14503: Add auto-update checkbox to settings GUI
NXP-13817: Better handle exceptions when server is unavailable, addon is not installed or NuxeoDrive.GetClientUpdateInfo is not deployed (thus update info is not available)
NXP-14249: Make AddonNotInstalled exception available in nxdrive.client package
NXP-14503: Allow to set auto-update fomr update prompt dialog
NXP-14503: Remove useless widget width setting for general settings panel
NXP-13818: Fix esky freeze command in related doc