What happens to the Friday prayer (Jumu'ah) if the time of Asr enters while it is being performed?

Invalidations of Prayer Part 3: State Transitions and Technical Breaks

• Worshippers can complete Jumu'ah as normal.
• The Jumu'ah prayer is invalidated.
• Jumu'ah is converted to Zuhr automatically.
• They must pray Asr immediately in congregation.