US-12 & US-19 application tracking module and candidate profile module

[MannParutthi]

1) Added new page for applied job for the candidate 2) Added toaster error message if resume is not uploaded and trying to apply for jobs 3) Added upload resume section with option to choose file from local system

[jwalit21]

The code is up to the standard. Looks perfect!

[nipunh]

LGTM!