[Feature] Need to add contributor modal instead of mailto

[xames3]

• need to add a proper modal pop-up for contributors. the modal should be able to show the below details:
  • the pop-up should show the name of the contributor.
  • the pop-up should be able to show the email and contact information provided by the contributor.
  • the pop-up should be able to show/fetch information about the contributor from a source file (database or just a reference file).
  • the pop-up should be able to show the contributor's ORCID if possible.

these are tentative features as of now. they can be worked upon in the near future, but these would be some basic requirements.

[xames3]

• most of the required feature-set is finished. however, still some more work needs to be done.
• currently, the user's profile photo is shown but there is no support for a default photo when nothing seems to be available. this seems like a step-back from what the feature should be offering.

• currently, there is no support for URL-parsed images. this is something that needs to be worked up on at the earliest. based on the current understanding, below should be the tasks list:

  • [x] add support for default photo with proper setup of images directory under _build/build.
  • [x] add support for parsing images based on URLs.
  • [x] add support for parsing optional ORCID.
  • [x] add support for dynamic scaling of user's reachability options based on different socials provided by the user.