docs: fix order of processes in Common Contribution Process intro

Update the introductory sentence to match the actual section order:
- Chinese: '提交 Issue、认领 Issue 和提交 PR...'
- English: 'Submitting an Issue, claiming an Issue, and submitting a PR...'

This ensures consistency between the introduction and the section layout.

Author: jiaoshuntian

CN/modules/ROOT/pages/master/contribution/contribution_guide.adoc

@@ -121,7 +121,7 @@ IvorySQL 源码托管在 GitHub：<https://github.com/IvorySQL>。
 
 == **通用贡献流程**
 
-认领 Issue、提交 Issue 和提交 PR 是所有类型贡献（代码贡献、文档贡献、组件适配贡献）的公共流程。无论您参与哪种类型的贡献，都需要遵循这三个步骤。
+提交 Issue、认领 Issue 和提交 PR 是所有类型贡献（代码贡献、文档贡献、组件适配贡献）的公共流程。无论您参与哪种类型的贡献，都需要遵循这三个步骤。
 
 
 === 提交Issue

EN/modules/ROOT/pages/master/contribution/contribution_guide.adoc

@@ -121,7 +121,7 @@ Pull Requests from contributors who have not signed the CLA will not be able to
 
 == **Common Contribution Process**
 
-Claiming an Issue, submitting an Issue, and submitting a PR are common processes for all types of contributions (code contributions, documentation contributions, component adaptation contributions). Regardless of which type of contribution you participate in, you need to follow these three steps.
+Submitting an Issue, claiming an Issue, and submitting a PR are common processes for all types of contributions (code contributions, documentation contributions, component adaptation contributions). Regardless of which type of contribution you participate in, you need to follow these three steps.
 
 
 === Submit Issue