Update actions/setup-node action to v2.4.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/setup-node	action	minor	v2.3.2 -> v2.4.0

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Release Notes

actions/setup-node

v2.4.0

Compare Source

This release introduces dependency caching support for mono repos and repositories with complex structure (#​305).

By default, the action searches for the dependency file (package-lock.json or yarn.lock) in the repository root. Use the cache-dependency-path input for cases when multiple dependency files are used, or they are located in different subdirectories. This input supports wildcards or a list of file names for caching multiple dependencies.

Yaml example:

steps:
- uses: actions/checkout@v2
- uses: actions/setup-node@v2
  with:
    node-version: 14
    cache: npm
    cache-dependency-path: 'sub-project/package-lock.json'

For more examples of using cache-dependency-path input, see the Advanced usage guide.

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