refactor: exec types (#12942)

lib/manager/bundler/artifacts.ts

lib/manager/cargo/artifacts.ts

lib/manager/cocoapods/artifacts.ts

lib/manager/composer/artifacts.ts

lib/manager/gomod/artifacts.ts

lib/manager/gradle-wrapper/artifacts.ts

lib/manager/gradle/deep/index.ts

lib/manager/helmv3/artifacts.ts

lib/manager/jsonnet-bundler/artifacts.ts

lib/manager/mix/artifacts.ts

lib/manager/npm/post-update/lerna.ts

lib/manager/npm/post-update/npm.ts

lib/manager/npm/post-update/pnpm.ts

lib/manager/npm/post-update/yarn.ts

lib/manager/nuget/artifacts.ts

lib/manager/pip-compile/artifacts.ts

lib/manager/pip_requirements/artifacts.ts

lib/manager/pipenv/artifacts.ts

lib/manager/poetry/artifacts.ts

lib/util/exec/common.ts