[#1401] dashboard: enhance dashboard capabilities.

[lifeSo]

What changes were proposed in this pull request?

Enhance some dashboard capabilities

Why are the changes needed?

Fix: https://github.com/apache/incubator-uniffle/issues/1401

Does this PR introduce any user-facing change?

No.

How was this patch tested?

unit test

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (5d027c0) 53.38% compared to head (9eb8e0c) 54.29%.

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1430      +/-   ##
============================================
+ Coverage     53.38%   54.29%   +0.91%     
  Complexity     2729     2729              
============================================
  Files           422      402      -20     
  Lines         24046    21685    -2361     
  Branches       2051     2051              
============================================
- Hits          12836    11774    -1062     
+ Misses        10412     9184    -1228     
+ Partials        798      727      -71     

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