Beta release v0.2.7

What's Changed

• Add image controls with hover and clear by @knowankit in #25
• Add bg color in hero section by @knowankit in #26
• Fix data update by @knowankit in #27
• Undo redo implementation by @knowankit in #28
• Add intro js by @knowankit in #29
• Add undo redo shortcut by @knowankit in #30
• Add hover color by @knowankit in #31
• Setup for git login by @knowankit in #32
• Fix github test by @knowankit in #33
• Git auth callback URL by @knowankit in #34
• Callback fix attempt by @knowankit in #35
• Lift and shift of UI by @knowankit in #36
• Hotfix github by @knowankit in #37
• Add secret key by @knowankit in #38
• Add share email controls by @knowankit in #39

Full Changelog: v0.2.2...v0.2.7