fix(rust/signed-doc): Apply new document ref and fix validation rules

[bkioshn]

Description

Applying the new DocumentRefs to the existing code.

Related Issue(s)

Closes #323

Description of Changes

• Using new minicbor decoder for DocumentRefs

• Updating the document rule for PROPOSAL, PROPOSAL COMMENT, and PROPOSAL SUBMISSION ACTION

• Update the rule for field that uses DocumentRefs including ref, reply, template, parameters

• Add additional parameters Link Ref rule eg. Linked Reference Metadata in Proposal Comment.

• Modify the Test including

  • How document is stored inside a map: before is Uuid -> Doc, now is DocumentRef -> Doc
  • Tests in signed_doc/tests are now update

Related Pull Requests

Changing DocumentRef structure is done in #355

Please confirm the following checks

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream module

[github-actions]

✅ Test Report | ${\color{lightgreen}Pass: 362/362}$ | ${\color{red}Fail: 0/362}$ |