Version bump to 2.2.0

[KaichenWang]

Purpose
Bumps the Dawn version to 2.2.0

What approach did you take?
Updates theme_version in settings_schema.json

Changelog for this version

💥Major changes
N/A

🚀Feature enhancements

• #576 Misc design refinements
• #566 Add search facet filtering
• #581 Blog layout enhancements
• #671 Include tiktok link in menu drawer
• #663 Update banner width
• #668 Include original image in srcsets
• #684 Add selling plan to cart notification

🐜 Bug fix


• #539 Summary clicks
• #619 Borders and icons fix for Windows' high contrast mode
• #623 Fix cart image link accessibility pattern
• #589 Fix product card accessibility
• #631 Fix long menu overlap
• #633 Cart error issue
• #629 Add missing tax/vat below price
• #656 Fix loading spinner issue on variant change
• #655 Remove white space mobile view for product page
• #679 Fix rich media issues (multiple 3D models, video looping and media pausing)

🌎 Translations

• #638 Update 6 translation files
• #639 Update 7 translation files
• #649 Update translations: merchant
• #667 Update 1 translation file
• #658 Update translations: merchant
• #669 Update 1 translation file

[gregjotau]

Keep up the good work guys/girls! :)

[gregjotau]

Cherry picked the last commit to famme.no, that can be your testing in prod site ;)