feat: add support to convert to and from JWKs

[kdenhartog]

re #12

Description

• [ ] Tests for the changes have been added (for bug fixes / features)
• [X] The commit message(s) follow conventional commits
• [ ] Documentation has been added / updated (for bug fixes / features)
• [ ] Changes follow the contributing document.

Motivation and Context

Does this PR introduce a breaking change?

• [ ] Yes
• [x] No

Which merge strategy will you use?

• [X] Squash
• [ ] Rebase (REVIEW COMMITS)

[github-actions[bot]]

Total Coverage: 98.25%

Coverage Report

File	Branches	Funcs	Lines	Uncovered Lines
src
Bls12381G2KeyPair.ts	91.30%	95.24%	97.65%	110, 111, 113, 185, 284, 291
index.ts	100%	100%	100%
src/types
BlsCurveName.ts	100%	100%	100%
index.ts	100%	100%	100%
src/utils
codec.ts	100%	100%	100%
index.ts	100%	100%	100%
src/validators
Bls12381G2Jwk.ts	100%	100%	100%
JsonWebKey.ts	100%	100%	100%
index.ts	100%	100%	100%

[kdenhartog]

Added tests now as well to keep test coverage up and removed the breaking changes. Should be all good to go now.

[github-actions[bot]]

Total Coverage: 98.25%

Coverage Report

File	Branches	Funcs	Lines	Uncovered Lines
src
Bls12381G2KeyPair.ts	91.30%	95.24%	97.65%	110, 111, 113, 185, 284, 291
index.ts	100%	100%	100%
src/types
BlsCurveName.ts	100%	100%	100%
index.ts	100%	100%	100%
src/utils
codec.ts	100%	100%	100%
index.ts	100%	100%	100%
src/validators
Bls12381G2Jwk.ts	100%	100%	100%
JsonWebKey.ts	100%	100%	100%
index.ts	100%	100%	100%

[github-actions[bot]]

Total Coverage: 98.25%

Coverage Report

File	Branches	Funcs	Lines	Uncovered Lines
src
Bls12381G2KeyPair.ts	91.30%	95.24%	97.65%	110, 111, 113, 185, 284, 291
index.ts	100%	100%	100%
src/types
BlsCurveName.ts	100%	100%	100%
index.ts	100%	100%	100%
src/utils
codec.ts	100%	100%	100%
index.ts	100%	100%	100%
src/validators
Bls12381G2Jwk.ts	100%	100%	100%
JsonWebKey.ts	100%	100%	100%
index.ts	100%	100%	100%

[kdenhartog]

1st force push was to update the strings to remove the hyphens. The second one was to removed an unused import in the test file.

[github-actions[bot]]

Total Coverage: 98.25%

Coverage Report

File	Branches	Funcs	Lines	Uncovered Lines
src
Bls12381G2KeyPair.ts	91.30%	95.24%	97.65%	110, 111, 113, 185, 284, 291
index.ts	100%	100%	100%
src/types
BlsCurveName.ts	100%	100%	100%
index.ts	100%	100%	100%
src/utils
codec.ts	100%	100%	100%
index.ts	100%	100%	100%
src/validators
Bls12381G2Jwk.ts	100%	100%	100%
JsonWebKey.ts	100%	100%	100%
index.ts	100%	100%	100%