fix(mp): destory -> destroyed

src/platforms/mp-weixin/runtime/wrapper/app-base-parser.js

@@ -61,7 +61,7 @@ function initScopedSlotsParams () {
     const has = center[vueId]
     if (!has) {
       parents[vueId] = this
-      this.$on('hook:destory', () => {
+      this.$on('hook:destroyed', () => {
         delete parents[vueId]
       })
     }
@@ -75,7 +75,7 @@ function initScopedSlotsParams () {
       return key ? object[key] : object
     } else {
       parents[vueId] = this
-      this.$on('hook:destory', () => {
+      this.$on('hook:destroyed', () => {
         delete parents[vueId]
       })
     }