chore: type [ci skip]

packages/compiler-dom/__tests__/transforms/__snapshots__/warnTransitionChildren.spec.ts.snap

@@ -1,6 +1,6 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`the v-if/else-if/else branchs in Transition should ignore comments 1`] = `
+exports[`the v-if/else-if/else branches in Transition should ignore comments 1`] = `
 "const _Vue = Vue
 
 return function render(_ctx, _cache) {

packages/compiler-dom/__tests__/transforms/warnTransitionChildren.spec.ts

@@ -139,7 +139,7 @@ describe('compiler warnings', () => {
   })
 })
 
-test('the v-if/else-if/else branchs in Transition should ignore comments', () => {
+test('the v-if/else-if/else branches in Transition should ignore comments', () => {
   expect(
     compile(`
     <transition>