docs: release flow template rework

[Fatman13]

关联的Issues (Related Issues)

close #5170

改动 (Proposed Changes)

附注 (Additional Info)

自查清单 (Checklist)

在你认为本 PR 满足被审阅的标准之前，需要确保 / Before you mark the PR ready for review, please make sure that:

• 符合Venus项目管理规范中关于PR的相关标准 / The PR follows the PR standards set out in the Venus project management guidelines
• 具有清晰明确的commit message / All commits have a clear commit message.
• 包含相关的的测试用例或者不需要新增测试用例 / This PR has tests for new functionality or change in behaviour or not need to add new tests.
• 包含相关的的指南以及文档或者不需要新增文档 / This PR has updated usage guidelines and documentation or not need
• 通过必要的检查项 / All checks are green

[codecov-commenter]

Codecov Report

Merging #5171 (c19ef36) into master (ab1434d) will decrease coverage by 0%.
The diff coverage is n/a.

❗ Current head c19ef36 differs from pull request most recent head 3546370. Consider uploading reports for the commit 3546370 to get more accurate results

@@           Coverage Diff           @@
##           master   #5171    +/-   ##
=======================================
- Coverage      25%     24%    -1%     
=======================================
  Files         597     590     -7     
  Lines       65586   65531    -55     
=======================================
- Hits        16533   16359   -174     
- Misses      46891   47032   +141     
+ Partials     2162    2140    -22     

[Fatman13]

@simlecode 大神再review看看？把你的评论添加到注释里面了。

[LinZexiao]

我觉得，或许我们需要一个版本规划和管理？
用来规划未来一到多个版本涉及到的功能

[Fatman13]

确实需要一个锁定功能的机制，比较简单的话，就是按sprint来。如果sprint目标能非常按照SMART切分好，一个sprint内完成的话。

[diwufeiwen]

确实需要一个锁定功能的机制，比较简单的话，就是按sprint来。如果sprint目标能非常按照SMART切分好，一个sprint内完成的话。

这个可以另外整理，这个pr可以不涉及。

[diwufeiwen]

LGTM

[diwufeiwen]

LGTM