1- fixed some configs and eslint errors.
2- fixed handling submit typing.
3- added previously used js/jsx components to render posts and users (to be upgraded to TS and mounted later).
4- added previously used Tanstack React API queries to achieve fetching, caching, synchronizing, and updating server state (to be upgraded to TS and mounted later)
1- fixed some configs and eslint errors. 2- fixed handling submit typing. 3- added previously used js/jsx components to render posts and users (to be upgraded to TS and mounted later). 4- added previously used Tanstack React API queries to achieve fetching, caching, synchronizing, and updating server state (to be upgraded to TS and mounted later)