chore: fix typo (#11535) [ci skip]

Author: sq800

packages/reactivity/src/baseHandlers.ts

@@ -115,7 +115,7 @@ class BaseReactiveHandler implements ProxyHandler<Target> {
               : reactiveMap
           ).get(target) ||
         // receiver is not the reactive proxy, but has the same prototype
-        // this means the reciever is a user proxy of the reactive proxy
+        // this means the receiver is a user proxy of the reactive proxy
         Object.getPrototypeOf(target) === Object.getPrototypeOf(receiver)
       ) {
         return target