v2.0.0: Support for axum 0.7.X

What's Changed

• Support for axum 0.7.X. See axum's changelog for more information
  Full Changelog: v1.0.0...v2.0.0

• build(deps): update hyper requirement from 0.14.20 to 1.0.1 by @dependabot in #36
• build(deps): update tower-http requirement from 0.4.0 to 0.5.0 by @dependabot in #37
• build(deps): update axum requirement from 0.6.0 to 0.7.1 by @dependabot in #39

Full Changelog: v1.0.0...v2.0.0