* save remediations

* enhance and export NpmResponse

* sort branch lists

* transitive remediation init

* update-lockfile not bump

* version not value

* remediate package.json

* isVulnerabilityAlert

* simplify config

* fix circular

* update snapshots

* add config and docs

* TODO

* flatten tests

* remediation -> update

* lots of renames

* improve readability

* refactor

* remove fetch

* more tests

* reduce fiixtures sizes

* more tests

* fix parent null

* remove exec

* explicit false

* fix

* Apply suggestions from code review

Co-authored-by: Michael Kriese <michael.kriese@visualon.de>

* use type-fest PackageJson

* more tests

* coverage

* Update lib/workers/branch/get-updated.ts

Co-authored-by: Michael Kriese <michael.kriese@visualon.de>

Co-authored-by: Rhys Arkins <rhys@arkins.net>

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Co-authored-by: Renovate Bot <bot@renovateapp.com>

* feat: deprecated logLevel option

* feat: deprecated logLevel option

* docs: update logging

* fix: remove log level env option

* Update warn

Co-authored-by: Rhys Arkins <rhys@arkins.net>

Introduces a new option to pass custom environment variables to child processes. So that users can provide/override environment variables to influence executions, e.g. setting MAVEN_OPTS or passing credentials for private registries for the locking process.