* feature(resize): Non directional resize
* Implement special cases
* fix resizing for panes that have `+` cross section
* fix resizing for panes that have `T` cross section
* fix panics
* Add Nondirection resize keys to plugin
* fix formatting
* fix: clippy warnings
* fix the last edge case
* implemented some of the suggested changes
* Remove helper function and elevate comment to top of function
* Use `=` to keep it consistent with Normal mode mapping as its easier to use
* Remove extra reference borrowing
* fix an edge case
* add test for nondirectional resize increase/decrease
* fix(controls): add + to resize
* refactor(resize): simplify methods
* fix(resize): properly resize opposite corner pane
Co-authored-by: Aram Drevekenin <aram@poor.dev>