feat(constants): Version Scheme Constants (#5159)

lib/config/definitions.ts

lib/constants/version-schemes.ts

lib/datasource/index.ts

lib/manager/ansible/extract.ts

lib/manager/bazel/extract.ts

lib/manager/circleci/extract.ts

lib/manager/github-actions/extract.ts

lib/manager/gradle-wrapper/extract.ts

lib/manager/npm/extract/index.ts

lib/manager/nuget/extract.ts

lib/manager/sbt/extract.ts

lib/workers/repository/init/vulnerability.ts

lib/workers/repository/process/lookup/filter.ts

test/datasource/maven.spec.ts

test/datasource/packagist.spec.ts

test/datasource/sbt/index.spec.ts

test/versioning/index.spec.ts

test/workers/pr/changelog/index.spec.ts

test/workers/pr/changelog/releases.spec.ts

test/workers/repository/process/lookup/index.spec.ts