Improving the UI of generate config file activity

[ho-dor]

Actual Behaviour

UI of generate config file doesn't look ordered. Lot of empty space on screen

Expected Behaviour

Checkboxes should be assigned, more screen space should be covered

Steps to reproduce it

Open Generate config file from nav bar.

LogCat for the issue

N/A

Screenshots of the issue

Would you like to work on the issue?
Yes

[kshitiz-kumar]

anyone working on this

[kshitiz-kumar]

If not I can work.

[kshitiz-kumar]

@neel1998 I would like to work on this.Please assign this to me.