build(deps): bump ejs and license-webpack-plugin

[dependabot]

Removes ejs. It's no longer used after updating ancestor dependency license-webpack-plugin. These dependencies need to be updated together.

Removes ejs

Updates license-webpack-plugin from 1.1.2 to 4.0.2

Changelog

Sourced from license-webpack-plugin's changelog.

[4.0.2] - 2022-02-10

Fixed

• Fix regression when using dynamic imports
• Fix regression of excludedPackageTest option not being respected

[4.0.1] - 2022-01-27

Changed

• Performance improvement: use resolve data already present in most modules
• Performance improvement: use throwIfNoEntry option on filesystem operations to improve performance

[4.0.0] - 2021-11-11

Fixed

• Fix TypeError: item.node is not a function errors by including webpack-sources@^3.0.0 as direct dependency.

Removed

• Remove support for webpack versions less than 5. Only webpack 5 is supported as of this version.

[3.0.0] - 2021-10-02

Fixed

• Fix TypeError: item.node is not a function errors from webpack 5.47.0 and later

[2.3.21] - 2021-08-20

Fixed

• Fix delegated modules giving errors about nonexistent /package.json file

[2.3.20] - 2021-07-12

Fixed

• Fixed an issue where dependent and cached modules' licenses were not being added

[2.3.19] - 2021-05-31

Changed

• Optimized calls to compilation.getStats() by filtering out unnecessary stats information

Fixed

• Fixed banners not working on webpack v5. Check the documentation for important configuration changes required for banners to work on webpack v5.

[2.3.18] - 2021-05-07

Changed

• Register webpack as optional peer dependency

[2.3.17] - 2021-04-10

Changed

• Performance improvements in large repos

[2.3.16] - 2021-03-26

Fixed

• Fix data URI modules giving errors about nonexistent /package.json file

[2.3.15] - 2021-03-03

... (truncated)

Commits

• 32bf7a4 v4.0.2
• 664c4ac docs: update changelog
• 697bb34 Respect excludedPackageTest option and add fallback (#120)
• de3f562 v4.0.1
• 635cb33 docs: update changelog
• 55dd3f8 When available, use resolve data already present in most modules (#114)
• 81ee591 Feature/update to documentation v1 jf2 (#113)
• 22b69b4 v4.0.0
• 1fe17b0 docs: update changelog and migration guide
• ad3faf9 fix: bundle webpack-sources again, but this time ^3.0.0 version
• Additional commits viewable in compare view

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