Support peer:did:3

[mirgee]

Adds support for peer did method 3.

[codecov-commenter]

Codecov Report

Merging #886 (9e0b6af) into main (52a1e43) will decrease coverage by 0.01%.
The diff coverage is n/a.

❗ Current head 9e0b6af differs from pull request most recent head 17581aa. Consider uploading reports for the commit 17581aa to get more accurate results

@@            Coverage Diff             @@
##             main     #886      +/-   ##
==========================================
- Coverage   49.90%   49.89%   -0.01%     
==========================================
  Files         432      432              
  Lines       35058    35058              
  Branches     7617     7617              
==========================================
- Hits        17496    17493       -3     
- Misses      12284    12288       +4     
+ Partials     5278     5277       -1     

Flag	Coverage Δ
unittests-aries-vcx	49.86% <ø> (-0.01%)	⬇️

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

Impacted Files	Coverage Δ
did_parser/src/did.rs	66.66% <ø> (ø)

... and 3 files with indirect coverage changes