chore(deps): update dependency lerna-changelog to v2

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
lerna-changelog	`^1.0.1` -> `^2.1.0`

Release Notes

lerna/lerna-changelog

### [`v2.1.0`](https://togithub.com/lerna/lerna-changelog/blob/master/CHANGELOG.md#v210-2021-08-07) [Compare Source](https://togithub.com/lerna/lerna-changelog/compare/v2.0.1...v2.1.0) ##### :rocket: Enhancement - [#495](https://togithub.com/lerna/lerna-changelog/pull/495) Add support for `--repo` option ([@Turbo87](https://togithub.com/Turbo87)) ##### Committers: 1 - Tobias Bieniek ([@Turbo87](https://togithub.com/Turbo87)) ### [`v2.0.1`](https://togithub.com/lerna/lerna-changelog/blob/master/CHANGELOG.md#v201-2021-08-07) [Compare Source](https://togithub.com/lerna/lerna-changelog/compare/v2.0.0...v2.0.1) ##### :bug: Bug Fix - [#296](https://togithub.com/lerna/lerna-changelog/pull/296) Omit commiters line when all are filtered out ([@petrch87](https://togithub.com/petrch87)) - [#398](https://togithub.com/lerna/lerna-changelog/pull/398) Fix handling of --next-version-from-metadata option ([@contolini](https://togithub.com/contolini)) ##### :house: Internal - [#494](https://togithub.com/lerna/lerna-changelog/pull/494) Update yargs to v17.x ([@Turbo87](https://togithub.com/Turbo87)) - [#493](https://togithub.com/lerna/lerna-changelog/pull/493) CI: Run `pnpm install` before `npm publish` ([@Turbo87](https://togithub.com/Turbo87)) ##### Committers: 3 - Chris Contolini ([@contolini](https://togithub.com/contolini)) - Petr Chňoupek ([@petrch87](https://togithub.com/petrch87)) - Tobias Bieniek ([@Turbo87](https://togithub.com/Turbo87)) ### [`v2.0.0`](https://togithub.com/lerna/lerna-changelog/blob/master/CHANGELOG.md#v200-2021-08-07) [Compare Source](https://togithub.com/lerna/lerna-changelog/compare/v1.0.1...v2.0.0) ##### :boom: Breaking Change - [#486](https://togithub.com/lerna/lerna-changelog/pull/486) Drop support for Node.js 10 ([@Turbo87](https://togithub.com/Turbo87)) ##### :rocket: Enhancement - [#492](https://togithub.com/lerna/lerna-changelog/pull/492) Add `dependabot-preview` to default list of ignored committers ([@Turbo87](https://togithub.com/Turbo87)) ##### :memo: Documentation - [#472](https://togithub.com/lerna/lerna-changelog/pull/472) README: Recommend `npx` usage instead of global install ([@Turbo87](https://togithub.com/Turbo87)) ##### :house: Internal - [#491](https://togithub.com/lerna/lerna-changelog/pull/491) Add `release-it` to simplify the release process ([@Turbo87](https://togithub.com/Turbo87)) - [#490](https://togithub.com/lerna/lerna-changelog/pull/490) CI: Release tags automatically ([@Turbo87](https://togithub.com/Turbo87)) - [#489](https://togithub.com/lerna/lerna-changelog/pull/489) Update `.npmignore` file ([@Turbo87](https://togithub.com/Turbo87)) - [#488](https://togithub.com/lerna/lerna-changelog/pull/488) Disable dependabot ([@Turbo87](https://togithub.com/Turbo87)) - [#487](https://togithub.com/lerna/lerna-changelog/pull/487) CI: Update `pnpm` version ([@Turbo87](https://togithub.com/Turbo87)) - [#475](https://togithub.com/lerna/lerna-changelog/pull/475) git: Extract `getRootPath()` function ([@Turbo87](https://togithub.com/Turbo87)) - [#474](https://togithub.com/lerna/lerna-changelog/pull/474) Remove obsolete TSLint references ([@Turbo87](https://togithub.com/Turbo87)) - [#473](https://togithub.com/lerna/lerna-changelog/pull/473) Use `pnpm` instead of `yarn` for development ([@Turbo87](https://togithub.com/Turbo87)) - [#469](https://togithub.com/lerna/lerna-changelog/pull/469) Replace TravisCI with GitHub Actions ([@Turbo87](https://togithub.com/Turbo87)) - [#335](https://togithub.com/lerna/lerna-changelog/pull/335) Use yarn in scripts ([@dcyriller](https://togithub.com/dcyriller)) - [#268](https://togithub.com/lerna/lerna-changelog/pull/268) Migrate from normalize-git-info to hosted-git-info. ([@rwjblue](https://togithub.com/rwjblue)) ##### Committers: 3 - Cyrille David ([@dcyriller](https://togithub.com/dcyriller)) - Robert Jackson ([@rwjblue](https://togithub.com/rwjblue)) - Tobias Bieniek ([@Turbo87](https://togithub.com/Turbo87))