🔥 Remove issue template for new render bug reports (#9569)

Remove the template for new render bug reports; it was used for the open beta test but is no longer valuable

.github/ISSUE_TEMPLATE/new-render-bug-report.md

@@ -1,39 +0,0 @@
----
-name: New Render Bug Report
-about: Create a report about the bugs you have found in the new render
-title: ''
-labels: new render
-assignees: claragvinola
-type: Bug
-
----
-
-**Describe the bug**
-A clear and concise description of what the bug is.
-
-**Steps to Reproduce**
-Steps to reproduce the behavior:
-1. Go to '...'
-2. Click on '....'
-3. Scroll down to '....'
-4. See error
-
-**Expected behavior**
-A clear and concise description of what you expected to happen.
-
-**Screenshots or screen recordings**
-If applicable, add screenshots or screen recording to help illustrate your problem.
-
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
-
-**Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
-
-**Additional context**
-Add any other context about the problem here.