chore(deps): update axum requirement from 0.6.20 to 0.7.4

[dependabot[bot]]

Updates the requirements on axum to permit the latest version.

Release notes

Sourced from axum's releases.

axum-extra - v0.7.4

• added: Add Html response type (#1921)
• added: Add Css response type (#1921)
• added: Add JavaScript response type (#1921)
• added: Add Wasm response type (#1921)

#1921: tokio-rs/axum#1921

Commits

• 9ebd105 Release (#2510)
• 4511673 Internally Arc Router, without breaking changes (#2483)
• d3112a4 Re-export BodyDataStream from axum (#2509)
• 791d503 Add is_missing method to typed header rejection reason (#2503)
• f7c4cd8 Fix link to serde::Deserialize (#2498)
• 5b62041 Update actions/checkout action to v4 (#2495)
• c486cc8 Implement TypedPath for WithRejection\<TypedPath, _> (#2491)
• cdd0ecc Add must_use attribute to Serve (#2484)
• af13c53 Make Router Sync without breaking the API (#2481)
• ae244b1 chore: update feature flag description (#2480)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot[bot]]

Looks like axum is no longer a dependency, so this is no longer needed.