feat: Adding ability to disable animations

[nickrandolph]

GitHub Issue (If applicable): closes #552

PR Type

What kind of change does this PR introduce?

• Feature

What is the current behavior?

LoadingView will always show a flicker of the loading state if transition has occurred before rendered (eg loading task completes before app activation).

What is the new behavior?

Disabling animations will prevent the loading state from being shown

PR Checklist

Please check if your PR fulfills the following requirements:

• Tested code with current supported SDKs
• Docs have been added/updated which fit documentation template. (for bug fixes / features)
• Unit Tests and/or UI Tests for the changes have been added (for bug fixes / features) (if applicable)
• Wasm UI Tests are not showing unexpected any differences. Validate PR Screenshots Compare Test Run results.
• Contains NO breaking changes
• Updated the Release Notes
• Associated with an issue (GitHub or internal)

Other information

Internal Issue (If applicable):