docs: 修改README

Author: RCFans

README-zh-cn.md

@@ -40,7 +40,7 @@ X-Developer Analysis Action 在代码提交后，自动触发 X-Developer 团队
 
 在开发分支上建立分析任务，用于帮助您近实时地管理团队日常开发活动，请配置 `workflow` 文件如下所示：
 
-```
+```yaml
 on:
   push:
     branches: [ dev, test ]         # 非主干分支
@@ -62,7 +62,7 @@ jobs:
 
 如果您需要统计发布的需求、任务或Issues，以及如合并、发布等活动，请对配置 `workflow` 文件如下所示：
 
-```
+```yaml
 on:
   push:
     branches: [ master ]            # 主干分支
@@ -86,7 +86,7 @@ jobs:
 
 X-Developer Action 完整的 Workflow 如下所示，分为构建 `Python` 环境、安装 `xdclient` 客户端与调用 `xdclient` 命令行执行分析三个步骤。
 
-```
+```yaml
 name: X-Developer Analysis Action
 
 on:

README.md

@@ -36,7 +36,7 @@ Enter your repository setting -> secrets, create `APPID` `APPKEY` `TEAMID` and s
 
 To analysis daily activities on non-master branches, please create a `workflow` yaml file as below:
 
-```
+```yaml
 on:
   push:
     branches: [ dev, test ]     # Non-master branches
@@ -58,7 +58,7 @@ jobs:
 
 To analysis publish or pull request activities on `master` branch, please create a `workflow` yaml file as below (specify Master parameter to True):
 
-```
+```yaml
 on:
   push:
     branches: [ master ]        # master branch
@@ -83,7 +83,7 @@ jobs:
 
 It has three steps as below: setup `Python` environment, install `xdclient` and run `xdclient` command line.
 
-```
+```yaml
 name: X-Developer Analysis Action
 
 on: