test: demo snapshot uses enUS

src/notify/test/__snapshots__/demo.spec.js.snap

@@ -8,7 +8,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        基础用法
+        Basic Usage
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -22,7 +22,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        主要通知
+        Primary
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -34,7 +34,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        成功通知
+        Success
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -46,7 +46,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        危险通知
+        Danger
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -58,7 +58,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        警告通知
+        Warning
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -72,7 +72,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        自定义颜色
+        Custom Color
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -84,7 +84,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        自定义时长
+        Custom Duration
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">
@@ -98,7 +98,7 @@ exports[`should render demo and match snapshot 1`] = `
   >
     <div class="van-cell__title">
       <span>
-        组件调用
+        Component Call
       </span>
     </div>
     <i class="van-badge__wrapper van-icon van-icon-arrow van-cell__right-icon">