build: remove redundant condition from common.gypi

Both paths for the condition being removed result in the same
value being assigned to `openssl_product`. This condition was
also problematic as it was testing a variable in the same scope
which gyp/gyp-next currently does not support.

Refs: https://gyp.gsrc.io/docs/InputFormatReference.md#user_defined-variables
PR-URL: nodejs#45076
Refs: nodejs/node-gyp#2750
Refs: nodejs#38633
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>

common.gypi

@@ -29,6 +29,7 @@
     'error_on_warn%': 'false',
 
     'openssl_fips%': '',
+    'openssl_product': '<(STATIC_LIB_PREFIX)openssl<(STATIC_LIB_SUFFIX)',
     'openssl_no_asm%': 0,
 
     # Don't use ICU data file (icudtl.dat) from V8, we use our own.
@@ -101,11 +102,6 @@
         'obj_dir%': '<(PRODUCT_DIR)/obj.target',
         'v8_base': '<(PRODUCT_DIR)/obj.target/tools/v8_gypfiles/libv8_snapshot.a',
       }],
-      ['openssl_fips != ""', {
-        'openssl_product': '<(STATIC_LIB_PREFIX)openssl<(STATIC_LIB_SUFFIX)',
-      }, {
-        'openssl_product': '<(STATIC_LIB_PREFIX)openssl<(STATIC_LIB_SUFFIX)',
-      }],
       ['OS=="mac"', {
         'clang%': 1,
         'obj_dir%': '<(PRODUCT_DIR)/obj.target',