Add contributor's table in readme

[himanshu007-creator]

Is your documentation issue related to a problem? Please describe.

• yes, contributor's table is missing

Describe the solution you'd like

• I will create one

Describe alternatives you've considered

• i will add link to their contributions as well

Additional context

• Please add DWOC and Level-2 tags

[rajpratyush]

there is already a contributors table existing

[himanshu007-creator]

there is already a contributors table existing

yes, but i was suggesting a square one, that will have details of commits made by each contributor.