Update toml requirement from 0.5.8 to 0.7.3

[dependabot[bot]]

Updates the requirements on toml to permit the latest version.

Commits

• 74b57e7 chore: Release
• 02548c8 docs: Update changelog
• f334bf5 chore: Release
• 1843fc1 docs: Update changelog
• b6e11da Merge pull request #528 from epage/mix
• 1c0df12 fix(edit): Ensure all is written
• 2a42c64 test(edit): Add reproduction for 527
• e4b5ed4 chore: Release
• e2b6a6f docs: Update changelog
• 00c8503 Merge pull request #525 from epage/indexmap
• 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 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)