v2.2.0

MixedModelsExtras v2.2.0

Diff since v2.1.1

Merged pull requests:

• Documenter 1.3 (#30) (@palday)
• dependabot (#31) (@palday)
• Bump actions/checkout from 1 to 4 (#34) (@dependabot[bot])
• Bump julia-actions/setup-julia from 1 to 2 (#35) (@dependabot[bot])
• CI tweaks (#36) (@palday)
• Bump julia-actions/cache from 1 to 2 (#37) (@dependabot[bot])
• use new 'min' option in julia setup (#38) (@palday)
• Bump codecov/codecov-action from 4 to 5 (#39) (@dependabot[bot])
• Bump actions/checkout from 4 to 5 (#40) (@dependabot[bot])
• bump compat for MixedModels to 5 (#41) (@palday)