* Update `esp32-hal` examples * Update `esp32c2-hal` examples * Update `esp32c3-hal` examples * Update `esp32c6-hal` examples * Update `esp32h2-hal` examples * Update `esp32s2-hal` examples * Update `esp32s3-hal` examples * Fix the `ram.rs` examples
* fixed async read w/o at_cmd * configurtion checks for async `read` * remove fifo thrhd check
* Add interrupt-related examples for the ESP32-H2 * Update CI workflow to actually check `interrupt_preemption` examples