Fix typo in mixed content experiment URL. TBR-ing since this is a

spelling mistake fix.

TBR=mkwst@chromium.org

Bug: 938916
Change-Id: I16cb9a4ea0c2910fc5f354e541c9999abda76d65
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1506002Reviewed-by: Carlos IL <carlosil@chromium.org>
Commit-Queue: Carlos IL <carlosil@chromium.org>
Cr-Commit-Position: refs/heads/master@{#638166}

third_party/blink/renderer/core/loader/mixed_content_checker.cc

@@ -781,7 +781,7 @@ ConsoleMessage* MixedContentChecker::CreateConsoleMessageAboutFetchAutoupgrade(
       "insecure element '%s'. As part of an experiment this request was "
       "automatically upgraded to HTTPS, For more information see "
       "https://chromium.googlesource.com/chromium/src/+/master/docs/security/"
-      "autougprade-mixed.md",
+      "autoupgrade-mixed.md",
       main_resource_url.ElidedString().Utf8().data(),
       mixed_content_url.ElidedString().Utf8().data());
   return ConsoleMessage::Create(kSecurityMessageSource,
@@ -799,7 +799,7 @@ MixedContentChecker::CreateConsoleMessageAboutWebSocketAutoupgrade(
       "experiment this request was automatically upgraded to HTTPS, For more "
       "information see "
       "https://chromium.googlesource.com/chromium/src/+/master/docs/security/"
-      "autougprade-mixed.md",
+      "autoupgrade-mixed.md",
       main_resource_url.ElidedString().Utf8().data(),
       mixed_content_url.ElidedString().Utf8().data());
   return ConsoleMessage::Create(kSecurityMessageSource,

third_party/blink/web_tests/http/tests/mixed-autoupgrade/optionally/image-upgrade-console-message.https-expected.txt

-CONSOLE WARNING: line 2: Mixed Content: The page at 'https://127.0.0.1:8443/mixed-autoupgrade/optionally/image-upgrade-console-message.https.html' was loaded over HTTPS, but requested an insecure element 'http://web-platform.test:8443/mixed-autoupgrade/resources/pass.png'. As part of an experiment this request was automatically upgraded to HTTPS, For more information see https://chromium.googlesource.com/chromium/src/+/master/docs/security/autougprade-mixed.md
-CONSOLE WARNING: Mixed Content: The page at 'https://127.0.0.1:8443/mixed-autoupgrade/optionally/image-upgrade-console-message.https.html' was loaded over HTTPS, but requested an insecure element 'http://web-platform.test:8443/mixed-autoupgrade/resources/pass.png'. As part of an experiment this request was automatically upgraded to HTTPS, For more information see https://chromium.googlesource.com/chromium/src/+/master/docs/security/autougprade-mixed.md
+CONSOLE WARNING: line 2: Mixed Content: The page at 'https://127.0.0.1:8443/mixed-autoupgrade/optionally/image-upgrade-console-message.https.html' was loaded over HTTPS, but requested an insecure element 'http://web-platform.test:8443/mixed-autoupgrade/resources/pass.png'. As part of an experiment this request was automatically upgraded to HTTPS, For more information see https://chromium.googlesource.com/chromium/src/+/master/docs/security/autoupgrade-mixed.md
+CONSOLE WARNING: Mixed Content: The page at 'https://127.0.0.1:8443/mixed-autoupgrade/optionally/image-upgrade-console-message.https.html' was loaded over HTTPS, but requested an insecure element 'http://web-platform.test:8443/mixed-autoupgrade/resources/pass.png'. As part of an experiment this request was automatically upgraded to HTTPS, For more information see https://chromium.googlesource.com/chromium/src/+/master/docs/security/autoupgrade-mixed.md