Enable PKCS5 in no-md builds in all.sh

Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
diff --git a/tests/scripts/all.sh b/tests/scripts/all.sh
index 079184a..7f259f5 100755
--- a/tests/scripts/all.sh
+++ b/tests/scripts/all.sh
@@ -1210,7 +1210,6 @@
     # Direct dependencies
     scripts/config.py unset MBEDTLS_HKDF_C
     scripts/config.py unset MBEDTLS_HMAC_DRBG_C
-    scripts/config.py unset MBEDTLS_PKCS5_C
     # Indirect dependencies
     scripts/config.py unset MBEDTLS_ECDSA_DETERMINISTIC
     make
@@ -1869,7 +1868,6 @@
     scripts/config.py unset MBEDTLS_MD_C
     scripts/config.py unset MBEDTLS_HKDF_C
     scripts/config.py unset MBEDTLS_HMAC_DRBG_C
-    scripts/config.py unset MBEDTLS_PKCS5_C
     scripts/config.py unset MBEDTLS_ECDSA_DETERMINISTIC
     scripts/config.py -f include/psa/crypto_config.h unset PSA_WANT_ALG_DETERMINISTIC_ECDSA
     # TLS 1.3 currently depends on SHA256_C || SHA384_C