v0.5.1

What's Changed

• Bump lxml from 4.9.0 to 4.9.1 by @dependabot in #305
• BREAKING CHANGE: refactor: simplify QueryHandler class by @korikuzma in #304
• docs: update readme for setting up backend services by @korikuzma in #306
• refactor!: main query methods return pydantic service class response by @korikuzma in #308
• refactor: update route descriptions by @korikuzma in #312
• refactor: service response by @korikuzma in #316
• build: update gene-normalizer to v.1.30 by @korikuzma in #338

Full Changelog: v0.4.0a7...v0.5.1