Fix for MOB-20343

[spoorthipujariadobe]

Description

Hide preview on device floating button when the webview is open to prevent clicking and recreating webview

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[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (dev-v5.0.0@6c3ff72). Click here to learn what that means. The diff coverage is 100.00%.

:exclamation: Current head 251a148 differs from pull request most recent head 70e3a49. Consider uploading reports for the commit 70e3a49 to get more accurate results

Additional details and impacted files

```diff @@ Coverage Diff @@ ## dev-v5.0.0 #159 +/- ## ============================================= Coverage ? 92.17% ============================================= Files ? 25 Lines ? 2234 Branches ? 0 ============================================= Hits ? 2059 Misses ? 175 Partials ? 0 ```