all.sh: add --yotta to go with --no-yotta
all.sh: add --yotta to go with --no-yotta

Add --yotta which is currently a no-op but may not remain so if we
decide to make no-yotta the default in the future.

NXPmicro/mbedtls,Mbed-TLS/mbedtls,ARMmbed/mbedtls,ARMmbed/mbedtls,NXPmicro/mbedtls,Mbed-TLS/mbedtls,NXPmicro/mbedtls,ARMmbed/mbedtls,ARMmbed/mbedtls,NXPmicro/mbedtls,Mbed-TLS/mbedtls,Mbed-TLS/mbedtls