v0.11.3-beta.4

0.11.3-beta.4 (2022-04-29)

Dependency updates

• deps: bump core-js from 3.22.2 to 3.22.3 (0a43e70)
• deps: bump express from 4.17.3 to 4.18.0 in /backend (1dc8b6d)
• deps: bump pixelheads from 1.0.7 to 1.0.8 in /backend (b51efe0)