fix: search customer is not being moved to product details page

[KevinGorjan]

Fix for: #625

Description

There is a directive active "click-outside" of an element. This was available on only the search-input field. So when you click on something else than the input-field, the search results are removed before the routing can take place.
This issue is fixed now.

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:

• 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.