Split publish_local_revocations in BaseAnoncreds

[mirgee]

Splits publish_local_revocations method associated with BaseAnoncreds trait into get_rev_reg_delta and clear_rev_reg_delta in order for IndySdkAnonCreds to not depend on a PoolHandle. Local revocations' publishing is now implemented in an already existing method associated with RevocationRegistry which exposes this functionality to the client code.

[codecov-commenter]

Codecov Report

Merging #838 (8d858c6) into main (244b8b3) will increase coverage by 0.09%.
The diff coverage is 59.67%.

@@            Coverage Diff             @@
##             main     #838      +/-   ##
==========================================
+ Coverage   48.99%   49.09%   +0.09%     
==========================================
  Files         410      412       +2     
  Lines       33585    33646      +61     
  Branches     7449     7456       +7     
==========================================
+ Hits        16455    16517      +62     
+ Misses      12018    12014       -4     
- Partials     5112     5115       +3     

Flag	Coverage Δ
unittests-aries-vcx	49.06% <59.67%> (+0.09%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...s_vcx/src/utils/mockdata/profile/mock_anoncreds.rs	42.37% <0.00%> (-1.11%)	⬇️
aries_vcx_core/src/anoncreds/credx_anoncreds.rs	52.60% <0.00%> (-0.37%)	⬇️
...cx_core/src/indy/primitives/revocation_registry.rs	67.74% <0.00%> (+6.67%)	⬆️
...s_vcx/src/common/primitives/revocation_registry.rs	45.45% <31.25%> (-1.02%)	⬇️
aries_vcx_core/src/anoncreds/indy_anoncreds.rs	76.92% <62.50%> (-2.10%)	⬇️
aries_vcx/tests/utils/scenarios.rs	80.99% <85.71%> (-0.05%)	⬇️
aries_vcx/src/common/anoncreds.rs	79.68% <100.00%> (ø)
aries_vcx/src/common/credentials/mod.rs	73.33% <100.00%> (+0.29%)	⬆️
aries_vcx/src/common/test_utils.rs	92.94% <100.00%> (+0.02%)	⬆️
aries_vcx/src/core/profile/vdrtools_profile.rs	83.33% <100.00%> (ø)
... and 1 more

... and 29 files with indirect coverage changes