Description of problem:

Selected 3k apps (select all) then hit delete, UI appears stuck even though  Delete request is being made in the background. Cannot click off request as clicking background outside of dialog box does nothing, so it appears stuck, when its just waiting on delete request to process.

Version-Release number of selected component (if applicable):

7.1.0.-35 

How reproducible:

Reproduces on downstream and upstream v.0.5.0-alpha.3

Steps to Reproduce:
1. browse to application imports screen delete csv file entry using three dots
2. Goto applications view, select all 3000 apps
3. Hit Delete 

Actual results:

 Process takes several minutes and appears unresponsive but there's no UI feedback that its working.

Expected results:

UI indication that Deletion is being processed or faster deletion.

Additional info:

will attach logs for downstream pods