This ensures mbedtls_config.h is correctly updated and the package rebuilt
accordingly when configuration options are changed after the source is first
prepared.
Signed-off-by: Karsten Sperling <ksperling@apple.com>
Link: https://github.com/openwrt/openwrt/pull/19358
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>