Update issue templates to request website ownershio status

fixes #1459

Author: Popolechien

.github/ISSUE_TEMPLATE/new-zim-request.md

@@ -16,3 +16,4 @@ assignees: ''
 - Desired ZIM Icon –png (URL or attach one): https://example.com/example_icon.png
 - Language (ISO 639-3): **abc**
 - Is this a MediaWiki?: **yes | no**
+- Are you the owner/admin of the webiste (in case we need IP whitelisting)?: **yes/no**