Ledger response parser

[mirgee]

Extracts ledger response parsing capability into the indy-ledger-response-parser crate which

• returns types from indy-data-types (reexported by indy-vdr) and
• defines its own types (taken from libvdrtools) for ledger responses.

This crate is further integrated into IndyVdrLedger implementation to replace the current provisional constructions.

[Patrik-Stas]

reviewed partially, will continue tonight/tomorrow

[Patrik-Stas]

left some comments but nothing big, this is really great improvement

[bobozaur]

Looks good, but I think there are some improvements that can be made, especially regarding parse_message.

[codecov-commenter]

Codecov Report

Merging #851 (dcd220f) into main (0ef8430) will decrease coverage by 0.16%.
The diff coverage is 27.97%.

@@            Coverage Diff             @@
##             main     #851      +/-   ##
==========================================
- Coverage   48.95%   48.79%   -0.16%     
==========================================
  Files         415      423       +8     
  Lines       33784    34027     +243     
  Branches     7493     7510      +17     
==========================================
+ Hits        16539    16605      +66     
- Misses      12107    12285     +178     
+ Partials     5138     5137       -1     

Flag	Coverage Δ
unittests-aries-vcx	48.76% <27.97%> (-0.16%)	⬇️

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

Impacted Files	Coverage Δ
indy_ledger_response_parser/src/domain/attrib.rs	0.00% <0.00%> (ø)
indy_ledger_response_parser/src/domain/did.rs	0.00% <0.00%> (ø)
indy_ledger_response_parser/src/domain/rev_reg.rs	8.57% <8.57%> (ø)
indy_ledger_response_parser/src/domain/schema.rs	15.00% <15.00%> (ø)
indy_ledger_response_parser/src/domain/cred_def.rs	15.78% <15.78%> (ø)
indy_ledger_response_parser/src/domain/response.rs	25.00% <25.00%> (ø)
...y_ledger_response_parser/src/domain/rev_reg_def.rs	33.33% <33.33%> (ø)
aries_vcx_core/src/ledger/indy_vdr_ledger.rs	29.25% <38.70%> (+1.03%)	⬆️
indy_ledger_response_parser/src/lib.rs	40.32% <40.32%> (ø)
aries_vcx_core/src/errors/mapping_vdrtools.rs	32.35% <50.00%> (ø)
... and 1 more

... and 5 files with indirect coverage changes

[bobozaur]

Sorry about the mistake on the suggestion. This adapts your changes further to get everything a bit more streamlined. Thanks for considering my suggestions nonetheless!

[bobozaur]

Modified the last suggestion for the Message<T>, and also wondering about this Vec in ReplyV1. I'm curious of what your thoughts are on this.

[bobozaur]

LGTM

[bobozaur]

LGTM