Release 2.46.3

Summary

• display more permissions in the permission panel on top of activities while observing
• add a first extra-time tab for time-limited activities (for admins)
• extend timeout for the task grading request
• fix minor issues

All

• extend the task-proxy timeout before failing on grade-answer call #1796
• make sure primitive that cannot be converted as json (bigint, symbol, ... are printed if provided as error #1793
• Adds supporting guard form changes for tabs #1787
• Extra time tab #1791
• Fixes data for e2e test cases #1792
• Adds more permissions for display #1786