[Bug] Mobile command `toggle heading` cannot work properly in the desktop version

Bug graveyard
1

Toggle heading command cannot work properly.

Expected result

Each lines should be changed to header with the level I want to specify.

Actual result

Noting happens.

Environment

Obsidian: v0.12.4
OS: macOS Big Sur v11.3

2

This is not the right place to post mobile bugs. Please, Read again the pinned message.