Revert "config: Remove X.509 options"

This reverts commit bb1f701212.

* include/mbedtls/check_config.h:
    * MBEDTLS_X509_RSASSA_PSS_SUPPORT: there has been an addition (of
      MBEDTLS_SHA512_NO_SHA384) at the place where it was removed.
      Re-add it before MBEDTLS_SHA512_NO_SHA384 to keep it grouped
      with MBEDTLS_RSA_C.

Conflicts:
* scripts/config.pl: this file has been replaced by config.py. Port
  the reversed changes to config.py:
    * Revert removing three symbols from the list of symbols to
      exclude from full.

scripts/config.py

@@ -177,6 +177,7 @@ def include_in_full(name):
             'MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES',
             'MBEDTLS_NO_PLATFORM_ENTROPY',
             'MBEDTLS_NO_UDBL_DIVISION',
+            'MBEDTLS_PKCS11_C',
             'MBEDTLS_PLATFORM_NO_STD_FUNCTIONS',
             'MBEDTLS_PSA_CRYPTO_KEY_FILE_ID_ENCODES_OWNER',
             'MBEDTLS_PSA_CRYPTO_SE_C',
@@ -185,6 +186,8 @@ def include_in_full(name):
             'MBEDTLS_RSA_NO_CRT',
             'MBEDTLS_SHA512_NO_SHA384',
             'MBEDTLS_TEST_NULL_ENTROPY',
+            'MBEDTLS_X509_ALLOW_EXTENSIONS_NON_V3',
+            'MBEDTLS_X509_ALLOW_UNSUPPORTED_CRITICAL_EXTENSION',
     ]:
         return False
     if name.endswith('_ALT'):