Parameterize compile-all-examples.sh for matrix use

[gojimmypi]

Add FQBN parameter to compile_all_examples.sh to aid in GitHub workflow concurrency.

New syntax adds optional Arduino Fully Qualified Board Name as last parameter:

./compile_all_examples.sh  board_list.txt  [FQBN]

Background

All the examples for all the boards in board_list.txt are compiled. When the new [FQBN] is added, all the examples for that specific board are compiled. Note that the board_list.txt contains exclusions for apps known to fail (e.g. TLS on a board without networking)

Examples, script, and board list are copied to wolfssl and Arduino-wolfssl during respective workflow runs. This PR is needed to improve Arduino workflow in wolfSSL repo performance.

See tests:

This PR - Workflows in wolfssl-examples

Arduino CI Build (2 of 4) Release Arduino wolfSSL for Local Examples

Workflow in arduino-release.yml, see https://github.com/gojimmypi/wolfssl-examples/actions/runs/19397103267

Arduino CI Build (3 of 4) Latest wolfSSL for Local Examples update

Workflow in arduino.yml, see https://github.com/gojimmypi/wolfssl-examples/actions/runs/19397103269

Other repo changes needed

Arduino CI Build (1 of 4) wolfssl wolfSSL update arduino.yml

Depends on this PR merged first. Example:

• https://github.com/gojimmypi/wolfssl/actions/runs/19397535547

Arduino CI Build (4 of 4) Arduino-wolfSSL update arduino.yml

Depends on this PR merged first. Example:

• https://github.com/gojimmypi/Arduino-wolfSSL/actions/runs/19397066531

CAUTION

The enclosed Arduino/sketches/compile-all-examples.sh is pulled in by wolfssl repo workflow:

https://github.com/wolfSSL/wolfssl/blob/master/.github/workflows/arduino.yml

[gojimmypi]

Currently failing with errors like this in arduino-release.yml since wolfSSL/wolfssl#9075 is not in the latest Arduino v5.8.2 release.

In file included from /home/runner/Arduino/libraries/wolfssl/src/src/ssl.c:6608:0:
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c: In function 'ProcessBufferCertSetHave':
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1538:9: error: duplicate case value
         case CTC_SHA256wECDSA:
         ^~~~
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1537:9: note: previously used here
         case CTC_SHAwECDSA:
         ^~~~
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1539:9: error: duplicate case value
         case CTC_SHA384wECDSA:
         ^~~~
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1537:9: note: previously used here
         case CTC_SHAwECDSA:
         ^~~~
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1540:9: error: duplicate case value
         case CTC_SHA512wECDSA:
         ^~~~
/home/runner/Arduino/libraries/wolfssl/src/src/ssl_load.c:1537:9: note: previously used here
         case CTC_SHAwECDSA:
         ^~~~
Error during build: exit status 1

wolfSSL v5.8.2 released July 17; wolfSSL/wolfssl#9075 merged Aug 8; Fix in upcoming wolfSSL v5.8.4 release soon.