Update dependency load-grunt-config to v2 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Type	Update	Change
load-grunt-config	devDependencies	major	^0.19.2 -> ^2.0.0

---

Release Notes

firstandthird/load-grunt-config

### [`v2.0.0`](https://togithub.com/firstandthird/load-grunt-config/blob/master/CHANGELOG.md#​200--2019-06-20) [Compare Source](https://togithub.com/firstandthird/load-grunt-config/compare/1.0.2...2.0.0) ================== - Dropped support of node lower than 6 - Added package-lock.json - Updated dependencies: - js-yaml from ~3.12.0 to 3.13.1 - cson from ~4.0.0 to 5.1.0 - load-grunt-tasks from ~3.5.2 to 4.0.0 - glob from ~7.1.3 to 7.1.4 - Switched to strict dependencies versions - Updated devDependencies ### [`v1.0.2`](https://togithub.com/firstandthird/load-grunt-config/blob/master/CHANGELOG.md#​102--2019-05-03) [Compare Source](https://togithub.com/firstandthird/load-grunt-config/compare/1.0.1...1.0.2) ================== - Updated dependencies: - glob from ~7.1.1 to ~7.1.3 - js-yaml from ~3.7.0 to ~3.12.0 ### [`v1.0.1`](https://togithub.com/firstandthird/load-grunt-config/blob/master/CHANGELOG.md#​101--2018-12-09) [Compare Source](https://togithub.com/firstandthird/load-grunt-config/compare/1.0.0...1.0.1) ================== - Added ability to customize package.json file location ### [`v1.0.0`](https://togithub.com/firstandthird/load-grunt-config/blob/master/CHANGELOG.md#​100--2018-12-09) [Compare Source](https://togithub.com/firstandthird/load-grunt-config/compare/0.19.2...1.0.0) ================== - Dropped support of node lower than 4 - Updated dependencies: - cson from ~3.0.2 to ~4.0.0 - glob from ~5.0.15 to ~7.1.1 - load-grunt-tasks from ~3.3.0 to ~3.5.2 - js-yaml from ~3.4.3 to ~3.7.0 - lodash from ~3.10.1 to ~4.17.11 - Updated devDependencies: - grunt-contrib-jshint from ~0.11.3 to ~1.1.0 - grunt-contrib-watch from ~0.6.1 to ~1.1.0 - grunt from ~0.4.5 to ~1.0.1 - grunt-gh-pages from ~1.0.0 to ~3.1.0

---

Renovate configuration

:date: Schedule: "after 10pm every weekday,every weekend,before 5am every weekday" in timezone Europe/Amsterdam.

:vertical_traffic_light: Automerge: Disabled by config. Please merge this manually once you are satisfied.

:recycle: Rebasing: Whenever PR becomes conflicted, or if you modify the PR title to begin with "rebase!".

:no_bell: Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot. View repository job log here.