Filter out azure-docs-pr repos

lib/crawler.js

@@ -589,7 +589,7 @@ class Crawler {
 
   // This is currently Microsoft-specific. https://github.com/Microsoft/ghcrawler/issues/109
   _testRegex(request) {
-    const patterns = [/[.|-]handoff/, /handback/, /\/azure-content-/, /\/acom\//];
+    const patterns = [/[.|-]handoff/, /handback/, /\/azure-content-/, /\/azure-docs-pr/, /\/acom\//];
     return patterns.some(pattern => pattern.test(request.url));
   }