Remove automatic profile detection

[ptvrajsk]

This PR fixes #569

Proposed Commit Message:

Removal of Automatic Profile Detection

App initially auto detects profile.json based on executable directory
(only applicable to electron). Hence it is removed as it doesn't apply
to the main web platform.

[ptvrajsk]

@anubh-v Also would it be prudent to do a check on the validity of the profile.json file? Not sure if it is tampered with very much cuz if it is not then we can leave it as is. Currently it JSON.parse() simply checks for whether the file follows the JSON format.

[anubh-v]

Also would it be prudent to do a check on the validity of the profile.json file?

Yes, we should. There's an issue for it here

[ptvrajsk]

Yes, we should. There's an issue for it here

Ahh okay sure, that can be a separate PR.

[codecov-io]

Codecov Report

Merging #583 (cf84db2) into master (c4717c2) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #583   +/-   ##
=======================================
  Coverage   64.02%   64.02%           
=======================================
  Files          65       65           
  Lines        2071     2071           
  Branches      200      200           
=======================================
  Hits         1326     1326           
  Misses        709      709           
  Partials       36       36           

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