v0.4.0 β

What's Changed

• New Component: Icon by @devmount in #57
• Added text alignment utilities by @devmount in #58
• Improved docs search by @devmount in #59
• Added more flex justify utilities, grow/shrink utilities by @devmount in #60
• Added more font sizes by @devmount in #60
• Improved input fields appearances by @devmount in #60

Full Changelog: 0.3.0...0.4.0