TWAI: Fix incorrect CAP name
TWAI: Fix incorrect CAP name

Fixes a bug where SOC_TWAI_BRP_DIV_SUPPORTED was mistyped preventing
slower bit rates from being enabled on ESP32 revision 2 and 3 chips

espressif/esp-idf,espressif/esp-idf,espressif/esp-idf,espressif/esp-idf