Add Contact US section to ScholarX archive

[janithlahirukariyawasam]

Purpose

The purpose of this PR is to fix #1556

Goals

The Goal of this PR is to implement a mechanism to mentors/mentees to contact SEf if some of their data on the archive is incorrect.

Preview Link

https://pr-1560-sef-site.surge.sh/ https://pr-1560-sef-site.surge.sh/scholarx/archive/

Checklist

• [x] I have read and understood the development best practices guidelines
• [x] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas

Related PRs

## Learning

[janithlahirukariyawasam]

@YoshithaRathnayake any improvement ideas?

[YoshithaRathnayake]

@YoshithaRathnayake any improvement ideas?

@anjula-sack ?

[MethmaPeiris99]

I think we better use a different image. @MethmaPeiris99 will you be able to help us here?

Yes, I'll be glad to help @anjula-sack

[janithlahirukariyawasam]

I think we better use a different image. @MethmaPeiris99 will you be able to help us here?

Thank you @MethmaPeiris99 for the image. @anjula-sack I did some small improvement to the show-all button also.

[YoshithaRathnayake]

Looks good for me too! @janithlahirukariyawasam