Refactoring of UART of ESP-IDF APIs

[VojtechBartoska]

Related issues:
#5112
#5047
#5362

Resolution will be added later.

Hardware:

Board: ESP32. ESP32-S2
Core Installation version: 2.0.0 alpha

Description:

[SuGlider]

Issue #5112 and issue #5047 solved and closed with PR #5385
Already merged to master by @me-no-dev

[SuGlider]

Issue #5362 solved with PR #5390

[SuGlider]

All issues listed are solved/closed.