Issue gantt chart children filtered by assignee, issue table style

[shuofan]

What type of this PR

feature

What this PR does / why we need it:

Issue gantt chart children filtered by assignee, issue table style

Which issue(s) this PR fixes:

• Fixes #your-issue_number
• [Erda Cloud Issue Link](paste your link here)

Specified Reviewers:

/assign @Effet

ChangeLog

Language	Changelog
🇺🇸 English
🇨🇳 中文

Need cherry-pick to release versions?

Add comment like /cherry-pick release/1.0 when this PR is merged.

For details on the cherry pick process, see the cherry pick requests section under CONTRIBUTING.md.

[codecov]

Codecov Report

Merging #3335 (4c294dc) into master (dd78a2f) will decrease coverage by 0.00%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master    #3335      +/-   ##
==========================================
- Coverage   17.85%   17.85%   -0.01%     
==========================================
  Files        1377     1377              
  Lines      142888   142891       +3     
==========================================
  Hits        25511    25511              
- Misses     114700   114703       +3     
  Partials     2677     2677              

Impacted Files	Coverage Δ
...tocol/components/issue-manage/issueTable/render.go	41.88% <0.00%> (-0.08%)	⬇️
modules/dop/services/issue/issue.go	2.94% <0.00%> (-0.01%)	⬇️