Replace SanitizeURL with SimplifyUrlForRequest in url_util

Fixed: 1126112
Change-Id: I189b4971e6382c28298e62b7e9ccd139c1384cdc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2437315
Auto-Submit: Xinghui Lu <xinghuilu@chromium.org>
Reviewed-by: Daniel Rubery <drubery@chromium.org>
Commit-Queue: Xinghui Lu <xinghuilu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#812299}

components/safe_browsing/core/realtime/url_lookup_service_base.cc

@@ -174,11 +174,7 @@ SBThreatType RealTimeUrlLookupServiceBase::GetSBThreatTypeForRTThreatType(
 
 // static
 GURL RealTimeUrlLookupServiceBase::SanitizeURL(const GURL& url) {
-  GURL::Replacements replacements;
-  replacements.ClearRef();
-  replacements.ClearUsername();
-  replacements.ClearPassword();
-  return url.ReplaceComponents(replacements);
+  return net::SimplifyUrlForRequest(url);
 }
 
 // static