Integrate new icons

Thanks to the contribution of @raymercury for making the new built-in icons and rearranging the file README

Icon	Name
	movies-anywhere
	movies-anywhere-text
	movies-anywhere-text-vertical
	nest-mini-alt
	sleepiq

What's Changed

• fix by @elax46 in #430
• Rewrite README.md + 5 new icons by @raymercury in #433
• Reorganized README file adds new icons by @elax46 in #434

New Contributors

• @raymercury made their first contribution in #433

Full Changelog: 2023.5.1...2023.5.2