Include eg_tests.json instead of earl_grey_tests.json.

Bug: 830810
Cq-Include-Trybots: master.tryserver.chromium.mac:ios-simulator-cronet;master.tryserver.chromium.mac:ios-simulator-full-configs
Change-Id: Iee9ccfb5684f67dd1e266fb5b99eed5c2b0688ed
Reviewed-on: https://chromium-review.googlesource.com/1060271Reviewed-by: Justin Cohen <justincohen@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#559113}

ios/build/bots/chromium.fyi/ios-webview.json

@@ -36,21 +36,21 @@
       "xcode build version": "9q1019a"
     },
     {
-      "include": "earl_grey_tests.json",
+      "include": "eg_tests.json",
       "device type": "iPhone X",
       "os": "11.4",
       "host os": "Mac-10.13",
       "xcode build version": "9q1019a"
     },
     {
-      "include": "earl_grey_tests.json",
+      "include": "eg_tests.json",
       "device type": "iPad Air",
       "os": "11.4",
       "host os": "Mac-10.13",
       "xcode build version": "9q1019a"
     },
     {
-      "include": "earl_grey_tests.json",
+      "include": "eg_tests.json",
       "device type": "iPhone 5s",
       "os": "11.4",
       "host os": "Mac-10.13",