add: delete specialization doctor type

[kunatastic]

closes #2832

2022-07-01.16-31-21.mp4

Added the delete button directly on facilty page because

1. The edit form was being re-used at several places
2. Now, both the edit and delete option are at same location

[rithviknishad]

@kunatastic

When I delete all items, it does not show "No Doctors Found".

However, when I refresh the page only it shows up.

[kunatastic]

Cool @rithviknishad, on it

[nihal467]

@kunatastic now the UI look so lengthy, is there any alternative way to implement the delete button

[kunatastic]

Updated UI

@nihal467 is this better?

[nihal467]

test approved