Freertos asserts are now configured the same way as all other asserts in IDF,
i.e. by configuring COMPILER_OPTIMIZATION_ASSERTION_LEVEL.
* Original commit: espressif/esp-idf@7255497146
The "make" build system was deprecated in v4.0 in favor of idf.py
(cmake). The remaining support is removed in v5.0.
* Original commit: espressif/esp-idf@9c1d4f5b54