[HOLD for payment 2024-07-22] [HOLD for payment 2024-07-17] [HOLD for payment 2024-07-10] [$500] [TS Migration] Adjust eslint config, TS config

[mountiny]

Follow up issue for TS migration project. Coming from this spreadsheet

Błażej: Remove JS specific rules, merge some of them, disallow JS in TS Config, needs investigation

Also adjust https://typescript-eslint.io/rules/no-unused-vars/ Eslint rule to allow unused arguments starting with underscore

cc @blazejkustra @fabioh8010

Issue Owner

Current Issue Owner: @trjExpensify / @bfitzexpensify

Issue Owner

Current Issue Owner: @trjExpensify / @bfitzexpensify

Issue Owner

Current Issue Owner: @trjExpensify / @bfitzexpensify

[blazejkustra]

Hey! I’m Błażej Kustra from Software Mansion, an expert agency, and I’d like to work on this issue!

[blazejkustra]

Update: I was sick last week, I'm aiming to have a PR ready for review tomorrow.

[blazejkustra]

Draft PR is up! cc @fabioh8010