feat:support config empty protection.

[SkyeBeFreeman]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 54.65116% with 39 lines in your changes missing coverage. Please review.

Project coverage is 19.87%. Comparing base (1ca6a8b) to head (c87a9a1).
Report is 24 commits behind head on main.

Files with missing lines	Patch %	Lines
...guration/client/internal/RemoteConfigFileRepo.java	56.14%	16 Missing and 9 partials ⚠️
...tory/config/configuration/ConnectorConfigImpl.java	0.00%	14 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #601      +/-   ##
============================================
- Coverage     20.46%   19.87%   -0.60%     
- Complexity      833      878      +45     
============================================
  Files           334      359      +25     
  Lines         13233    14720    +1487     
  Branches       1702     1839     +137     
============================================
+ Hits           2708     2925     +217     
- Misses        10171    11428    +1257     
- Partials        354      367      +13     

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[shedfreewu]

lgtm