Revert "Fix ambiguous reversed operator error in sanitizer_mac.h (#135068)"

This reverts commit 433a63e.

Author: JDevlieghere

compiler-rt/lib/sanitizer_common/sanitizer_mac.h

@@ -37,18 +37,16 @@ struct VersionBase {
 
   VersionBase(u16 major, u16 minor) : major(major), minor(minor) {}
 
+  bool operator==(const VersionType &other) const {
+    return major == other.major && minor == other.minor;
+  }
   bool operator>=(const VersionType &other) const {
     return major > other.major ||
            (major == other.major && minor >= other.minor);
   }
   bool operator<(const VersionType &other) const { return !(*this >= other); }
 };
 
-template <typename VersionType>
-bool operator==(const VersionType &self, const VersionType &other) {
-  return self.major == other.major && self.minor == other.minor;
-}
-
 struct MacosVersion : VersionBase<MacosVersion> {
   MacosVersion(u16 major, u16 minor) : VersionBase(major, minor) {}
 };