Tidy up Espressif ESP32 test and benchmark examples:
* add VisualGDB project and solution files for server and client
* "hardware in use revert to software" is now verbose level message
* Remove (void) TAG; - not needed to appease compiler
* include esp_log.h lib with defined(WOLFSSL_ESPIDF)
* large ESP32 default stack size
* check for max number of arguments assembled into array
* cleanup & comments per code review
* wolfssl_test VisualGDB updates
* Espressif wolfssl_test default stack 55,000 bytes
# Description
This is a replacement to https://github.com/wolfSSL/wolfssl/pull/4989, per the [comment](https://github.com/wolfSSL/wolfssl/pull/4989#issuecomment-1080998040)
Overhauled `win_setup.bat` for more robust and flexible install of wolfSSL to ESP-IDF `component` directory.
Functionally, there are no significant changes. However this version:
- more verbose output
- show directories used
- more error checking
- check for existing wolfSSL component; prompt to purge or update
- save and optionally re-use `config.h` and `user_settings.h`
- optionally target an alternate ESP-IDF path (useful for VisualGDB)
- offer tips and reminders upon completion
# Testing
Tested on Windows 10 with both ESP-IDF command prompt and stand-alone DOS prompt (e.g. for VisualGDB)
# Checklist
- [ ] added tests
- [ ] updated/added doxygen
- [ ] updated appropriate READMEs
- [ ] Updated manual and documentation
cc: @dgarske
* copy missing files from wolfssl/wolfcrypt/benchmark
* instead of GitHub copy, update setup to perform the copy of ESP-IDF benchmark files; add --verbose option
* update setup to perform the copy of ESP-IDF benchmark files; add --verbose option
* copy benchmark.c / benchmark.h at setup time
