[ios] Add tests to clang simulator build, and rename device bot.

Bug: 856516
Cq-Include-Trybots: luci.chromium.try:ios-simulator-cronet;luci.chromium.try:ios-simulator-full-configs
Change-Id: I793838671588db112b478e9d7e936dea3b430426
Reviewed-on: https://chromium-review.googlesource.com/1197082Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#587630}

infra/config/global/luci-milo.cfg

@@ -2054,7 +2054,7 @@ consoles {
     short_name: "fat"
   }
   builders {
-    name: "buildbot/chromium.clang/clang_tot_device"
+    name: "buildbot/chromium.clang/ToTiOSDevice"
     category: "iOS"
     short_name: "dev"
   }

ios/build/bots/chromium.clang/ToTiOS.json

@@ -20,5 +20,90 @@
   },
   "configuration": "Release",
   "tests": [
+    {
+      "app": "base_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "boringssl_crypto_tests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "boringssl_ssl_tests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "components_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "crypto_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "gfx_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "google_apis_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ios_chrome_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ios_net_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ios_web_inttests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ios_web_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ios_web_view_inttests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "net_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "skia_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "sql_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "ui_base_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    },
+    {
+      "app": "url_unittests",
+      "device type": "iPhone 6s",
+      "os": "12.0"
+    }
   ]
 }