Added more pattern for URL TLD

added two more pattern found from customer escalation to documentation

Author: dhairyya

defender-office-365/tenant-allow-block-list-urls-configure.md

@@ -333,6 +333,8 @@ Valid URL entries and their results are described in the following subsections.
   - b.abcd.TLD
   - TLD/contoso.com
   - TLD/q=contoso.com
+  - `www.abcd.com\xyz.TLD`
+  - `www.abcd.com\xyz.TLD?q=1234`
   - `www.abcd.TLD`
   - `www.abcd.TLD/[email protected]`