[Mobile] Category budget actions modal (#2501)

* Update autocomplete types

* Remote optional type

* Improve SingleInputModal

* Fix lint error

* Category budget modals

* Cleanup + release notes

* Cleanup

* Fix typecheck errors

* Update useMergedRefs

* Fix lint error

* Fix typecheck error

* VRT updates

* Focus amount on mount

* Fix errors

* Open modal on budget amount click

* Updates

* Remove unused props + updates

* Fix lint error

* Close budget menu modal on enter

* Delete comment

Co-authored-by: Matiss Janis Aboltins <matiss@mja.lv>

* Update release notes

---------

Co-authored-by: Matiss Janis Aboltins <matiss@mja.lv>