Add daily npm install and test workflow

[sandeep-paliwal]

Add workflow to run daily npm install and unit tests

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

[codecov]

Codecov Report

Merging #74 (e68bb09) into master (3f402db) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##            master       #74   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           10        10           
  Lines         1083      1083           
  Branches       272       272           
=========================================
  Hits          1083      1083           

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[Himavanth]

Should we include node 12 as well ?

[sandeep-paliwal]

By default Runtime uses Node v14 and we are making sure that our npm doesn't break on it for a daily run.
Not sure we need to add more versions to matrix for daily run as long as build and test of PRs and commits includes all supported versions.