CryptoPkg: remove strcmp to syscall

In rare cases the platform may not provide the full IntrinsicLib.
But openssl30 build always require strcmp, provide this function by
moving it into CrtWrapper.c.

Signed-off-by: Yi Li <yi1.li@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Brian J. Johnson <brian.johnson@hpe.com>
Tested-by: Kenneth Lautner <klautner@microsoft.com>

CryptoPkg/Library/BaseCryptLib/SysCall/CrtWrapper.c

@@ -275,6 +275,15 @@ strcpy (
   return strDest;
 }
 
+int
+strcmp (
+  const char  *s1,
+  const char  *s2
+  )
+{
+  return (int)AsciiStrCmp (s1, s2);
+}
+
 //
 // -- Character Classification Routines --
 //

CryptoPkg/Library/IntrinsicLib/MemoryIntrinsics.c

@@ -63,12 +63,3 @@ memcmp (
 {
   return (int)CompareMem (buf1, buf2, count);
 }
-
-int
-strcmp (
-  const char  *s1,
-  const char  *s2
-  )
-{
-  return (int)AsciiStrCmp (s1, s2);
-}