fix: update ProviderUpdateServiceTx to fully support BASIC_BLS_VERSION

[HashEngineering]

Issue being fixed or feature implemented

What was done?

Add the rest serialization support for version 2 of the ProviderUpdateServiceTx payload.

How Has This Been Tested?

Breaking Changes

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated relevant unit/integration/functional/e2e tests
• I have made corresponding changes to the documentation

For repository code-owners and collaborators only

• I have assigned this pull request to a milestone

[codecov]

Codecov Report

Patch coverage: 44.44% and project coverage change: +0.06 🎉

Comparison is base (cee53a1) 46.79% compared to head (67f54e6) 46.86%.

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #215      +/-   ##
============================================
+ Coverage     46.79%   46.86%   +0.06%     
- Complexity     6383     6396      +13     
============================================
  Files           408      408              
  Lines         45868    45885      +17     
  Branches       6487     6492       +5     
============================================
+ Hits          21466    21502      +36     
+ Misses        22006    21985      -21     
- Partials       2396     2398       +2     

Impacted Files	Coverage Δ
...rg/bitcoinj/evolution/ProviderUpdateServiceTx.java	52.63% <44.44%> (+3.91%)	⬆️

... and 12 files with indirect coverage changes

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[Syn-McJ]

Looks good