Import 51946bf285: Removed unnecessary reference symbol (by Caitlyn)

[daleglass]

This is an automated proposal to look at a commit made by Caitlyn and import it into Overte

Commit:	51946bf285d79a4c6de54fca472b7eec1f4f27bf
Author:	Caitlyn
Date:	Mon, 13 Apr 2020 14:29

Removed unnecessary reference symbol

Stats:

Filename	Stats	Lines	Added	Removed	Lines in blame
libraries/entities-renderer/src/EntityTreeRenderer.cpp		4	2	2	⚠ 0
1 files	-	4	2	2	0

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Useful commits should be submitted as a PR against Overte. Tag this issue in PR, so that it's automatically closed once the PR is merged.

You can cherry-pick this issue with this command:

git cherry-pick 51946bf285d79a4c6de54fca472b7eec1f4f27bf

[daleglass]

this doesn't seem right. Replaces a reference with an object copy