Add recently removed iOS CQ unit tests back to FYI.

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

Index: ios/build/bots/chromium.fyi/ios-simulator.json
diff --git a/ios/build/bots/chromium.fyi/ios-simulator.json b/ios/build/bots/chromium.fyi/ios-simulator.json
index 872baca29f7cdd5bdecdb3c87607b56bb2388f94..cb4d75c8be8b89cce1dd543031ab96ef95128551 100644
--- a/ios/build/bots/chromium.fyi/ios-simulator.json
+++ b/ios/build/bots/chromium.fyi/ios-simulator.json
@@ -17,61 +17,61 @@
   "sdk": "iphonesimulator10.0",
   "tests": [
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 6s Plus",
       "os": "10.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 6s",
       "os": "10.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 5",
       "os": "10.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPad Air 2",
       "os": "10.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPad Retina",
       "os": "10.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 6s Plus",
       "os": "9.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 6s",
       "os": "9.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPhone 5",
       "os": "9.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPad Air 2",
       "os": "9.0",
       "xcode version": "8.0"
     },
     {
-      "include": "common_tests.json",
+      "include": "fyi_tests.json",
       "device type": "iPad Retina",
       "os": "9.0",
       "xcode version": "8.0"