fix(rate): fix tips z-index (#4386)

* fix(rate): fix tips z-index

* chore: stash changelog [ci skip]

* docs: add #4388 pr-changelog

---------

Co-authored-by: tdesign-bot <tdesign@tencent.com>
Co-authored-by: anlyyao <anly_yaw@163.com>

Author: 3 people

packages/components/rate/rate.less

@@ -74,6 +74,7 @@
     box-shadow: @shadow-1;
     background-color: @bg-color-container;
     transform: translateX(-50%);
+    z-index: 2;
 
     &--bottom {
       top: calc(100% + 16rpx);

packages/tdesign-miniprogram/.changelog/pr-4386.md

@@ -0,0 +1,6 @@
+---
+pr_number: 4386
+contributor: liweijie0812
+---
+
+- fix(Rate): 修复提示框层级不够被覆盖的问题 @liweijie0812 ([#4386](https://github.com/Tencent/tdesign-miniprogram/pull/4386))

packages/tdesign-miniprogram/.changelog/pr-4388.md

@@ -0,0 +1,7 @@
+---
+pr_number: 4388
+contributor: zydemail
+---
+
+- feat(ChatContent): 透传 `click` 事件 @zydemail ([#4388](https://github.com/Tencent/tdesign-miniprogram/pull/4388))
+- feat(ChatMessage): 透传 `click` 事件 @zydemail ([#4388](https://github.com/Tencent/tdesign-miniprogram/pull/4388))

packages/tdesign-uniapp-chat/.changelog/pr-4388.md

@@ -0,0 +1,7 @@
+---
+pr_number: 4388
+contributor: zydemail
+---
+
+- feat(ChatContent): 透传 `click` 事件 @zydemail ([#4388](https://github.com/Tencent/tdesign-miniprogram/pull/4388))
+- feat(ChatMessage): 透传 `click` 事件 @zydemail ([#4388](https://github.com/Tencent/tdesign-miniprogram/pull/4388))

packages/tdesign-uniapp/.changelog/pr-4386.md

@@ -0,0 +1,6 @@
+---
+pr_number: 4386
+contributor: liweijie0812
+---
+
+- fix(Rate): 修复提示框层级不够被覆盖的问题 @liweijie0812 ([#4386](https://github.com/Tencent/tdesign-miniprogram/pull/4386))

packages/uniapp-components/rate/rate.less

@@ -74,6 +74,7 @@
     box-shadow: @shadow-1;
     background-color: @bg-color-container;
     transform: translateX(-50%);
+    z-index: 2;
 
     &--bottom {
       top: calc(100% + 16rpx);