Hook errors#665

[purplecabbage]

Closes #665

Description

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• [x] 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:

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

[codecov[bot]]

Codecov Report

Merging #666 (ba10a8a) into master (4d44bd0) will not change coverage. The diff coverage is 100.00%.

@@            Coverage Diff            @@
##            master      #666   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           54        54           
  Lines         2840      2849    +9     
  Branches       534       538    +4     
=========================================
+ Hits          2840      2849    +9     

Impacted Files	Coverage Δ
src/TemplatesCommand.js	100.00% <ø> (ø)
src/commands/app/deploy.js	100.00% <100.00%> (ø)
src/lib/deploy-actions.js	100.00% <100.00%> (ø)

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[sangeetha5491]

LGTM