Make js-lint use its own .prettierrc instead the target repo's prettierrc

[CDeltakai]

Specification

Currently the prettier from js-lint still uses the target repo's .prettierrc for configuring formatting rules. We want to make it such that js-lint utilizes its own .prettierrc for formatting rules when applying to the target repo instead.

Additional context

Tasks

1. Make js-lint use its own .prettierrc to format the target repo rather than using the target repo's .prettierrc.

[linear]

ENG-621