v1.4.3

StaticArraysCore v1.4.3

Diff since v1.4.2

Merged pull requests:

• Bump actions/checkout from 3 to 4 (#23) (@dependabot[bot])
• Bump julia-actions/setup-julia from 1 to 2 (#26) (@dependabot[bot])
• provide docs for SizedVector and SizedMatrix (#27) (@sjkelly)
• Make empty Size() type stable (#28) (@jipolanco)