fix(builtin.live_grep, builtin.treesitter): not adding jumps to jumplist

[xz47sv]

Description

Whenever a picker, that can jump to a different location in the same buffer does so it should have push_cursor_on_edit otherwise the jump won't be recorded.

Maybe this affects other pickers too, but I only noticed it on grep and treesitter since I use those two a lot.

Type of change

• Bug fix (non-breaking change which fixes an issue)

Checklist:

• My code follows the style guidelines of this project (stylua)
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation (lua annotations)

[jamestrew]

I think this makes sense.
Can you also add it for grep_string while we're at it?

[xz47sv]

added

[jamestrew]

Thanks!