Revert "OpenSSL: use the upstream provided version.map files for the fips/legacy providers"

This change is still under review and should not have been merged
directly to main (yet).

This is a case and point for using `push.default` to nothing instead of
matching or simple.

This reverts commit 42ce242e35.

crypto/openssl/providers/fips.ld

@@ -1,5 +0,0 @@
-{
-    global:
-        OSSL_provider_init;
-    local: *;
-};

crypto/openssl/providers/legacy.ld

@@ -1,5 +0,0 @@
-{
-    global:
-        OSSL_provider_init;
-    local: *;
-};

secure/lib/libcrypto/modules/fips/Makefile

@@ -1,8 +1,6 @@
 
 SHLIB_NAME?=	fips.so
 
-VERSION_MAP=	${SRCTOP}/crypto/openssl/providers/fips.ld
-
 CFLAGS+=	-DFIPS_MODULE
 
 SRCS+=	fips_entry.c fipsprov.c self_test.c self_test_kats.c

secure/lib/libcrypto/modules/legacy/Makefile

@@ -2,8 +2,6 @@
 SHLIB_NAME?=	legacy.so
 LIBADD=		crypto
 
-VERSION_MAP=	${SRCTOP}/crypto/openssl/providers/legacy.ld
-
 SRCS+=	legacyprov.c prov_running.c
 
 # ciphers