v4.2.1
Switch docs to Vuepress to match other chart.js repositories (#8751)
Introduce Colors plugin (#10764)
Fix documentation typo (#11077)
Update example chart config type, remove whitespace (#10831)
Adjust text to code example (#9475)
Add pointLabel context type documentation (#11054)
Made some grammar fixes (#10820)
Fixed 4 links (#9720)
