[SCB-2475] migrate provider-pojo module to junit5

[lovehzj]

No description provided.

[codecov-commenter]

Codecov Report

Merging #3427 (76eed35) into master (c6de4d0) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #3427   +/-   ##
=========================================
  Coverage     77.54%   77.54%           
  Complexity     1465     1465           
=========================================
  Files          1650     1650           
  Lines         43945    43945           
  Branches       3700     3700           
=========================================
  Hits          34079    34079           
- Misses         8320     8322    +2     
+ Partials       1546     1544    -2     

Impacted Files	Coverage Δ
...he/servicecomb/foundation/common/net/NetUtils.java	64.80% <0.00%> (-1.61%)	⬇️
...mb/config/ConfigCenterConfigurationSourceImpl.java	9.57% <0.00%> (-1.07%)	⬇️
...ache/servicecomb/foundation/common/net/IpPort.java	86.66% <0.00%> (+3.33%)	⬆️
...thentication/consumer/RSAConsumerTokenManager.java	77.41% <0.00%> (+6.45%)	⬆️

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