fix all ql/unmentioned-guard

Author: erik-krogh

javascript/ql/lib/semmle/javascript/security/dataflow/DomBasedXssQuery.qll

@@ -75,7 +75,7 @@ class Configuration extends TaintTracking::Configuration {
   }
 
   override predicate isSanitizerGuard(TaintTracking::SanitizerGuardNode guard) {
-    guard instanceof PrefixStringSanitizer or
+    guard instanceof PrefixStringSanitizerActivated or
     guard instanceof QuoteGuard or
     guard instanceof ContainsHtmlGuard
   }

javascript/ql/lib/semmle/javascript/security/dataflow/UnsafeHtmlConstructionQuery.qll

@@ -43,7 +43,8 @@ class Configration extends TaintTracking::Configuration {
   override predicate isSanitizerGuard(TaintTracking::SanitizerGuardNode guard) {
     guard instanceof PrefixStringSanitizer or
     guard instanceof QuoteGuard or
-    guard instanceof ContainsHtmlGuard
+    guard instanceof ContainsHtmlGuard or
+    guard instanceof TypeTestGuard
   }
 }