v0.3.0

What's Changed

• ec2: create simple instance by @tungbq in #203
• doc: Update WISHLIST.md status by @tungbq in #206
• docs: Update WISHLIST.md by @tungbq in #207
• doc: Update WISHLIST.md - AWS Backup EC2 by @tungbq in #209
• doc: Update WISHLIST.md by @tungbq in #210
• selfhosted: init the selfhosted folder by @tungbq in #218
• doc: Add current demo list to README.md by @tungbq in #219

Full Changelog: v0.2.0...v0.3.0