Bump number from 1.0.3 to 1.0.4

Bumps number from 1.0.3 to 1.0.4.

Changelog

Sourced from number's changelog.

1.0.4 (2023-05-26)

Full Changelog

Merged pull requests:

• ⬆ Update ex_doc #60 (danielberkompas)
• ♻ Replace Mix.Config with Config #59 (danielberkompas)
• 💚 Update CI settings #58 (danielberkompas)
• 🏷 Use Number.t and Keyword.t in typespecs #57 (danielberkompas)
• Fix percentage spec #56 (fiodorbaczynski)
• Update number_to_phone/2 typespec #52 (lleger)
• Misc doc changes #51 (kianmeng)

Commits

• d0a8bc0 📝 Bump version to 1.0.4
• 7798fcc Merge pull request #57 from danielberkompas/typespecs
• dc3a9c0 🏷 Use Number.t and Keyword.t in typespecs
• b7c18b3 Merge pull request #60 from danielberkompas/upgrade-exdoc
• 5d566f7 ⬆ Update ex_doc
• c6df0c0 Merge pull request #59 from danielberkompas/mix-config
• cbc56da ♻ Replace Mix.Config with Config
• 69a3d61 Merge pull request #58 from danielberkompas/fix-ci
• ba6e525 ⬆ Upgrade excoveralls
• 128bb1e 🎨 Run mix format to fix CI
• Additional commits viewable in compare view