reduce diff load-matches

Author: birkskyum

packages/router-core/src/load-matches.ts

@@ -450,12 +450,9 @@ const executeBeforeLoad = (
 
     batch(() => {
       pending()
-      const match = inner.router.getMatch(matchId)
-      if (match) {
-        match.__beforeLoadContext = beforeLoadContext
-      }
       inner.updateMatch(matchId, (prev) => ({
         ...prev,
+        __beforeLoadContext: beforeLoadContext,
         context: {
           ...prev.context,
           ...beforeLoadContext,