Replace ios-simulator-swarming bot with ios-simulator-xcode-clang

ios/build/bots/chromium.mac/ios-simulator-xcode-clang.json

Index: ios/build/bots/chromium.mac/ios-simulator-xcode-clang.json
diff --git a/ios/build/bots/chromium.mac/ios-simulator-swarming.json b/ios/build/bots/chromium.mac/ios-simulator-xcode-clang.json
similarity index 90%
rename from ios/build/bots/chromium.mac/ios-simulator-swarming.json
rename to ios/build/bots/chromium.mac/ios-simulator-xcode-clang.json
index 40056de5a3d3fcbdbb588022d408652db2fe03c3..f3230a31988170dbd2047abaf1fe6fb10a83f5e4 100644
--- a/ios/build/bots/chromium.mac/ios-simulator-swarming.json
+++ b/ios/build/bots/chromium.mac/ios-simulator-xcode-clang.json
@@ -1,6 +1,6 @@
 {
   "owners": [
-    "dpranke",
+    "sdefresne",
     "smut"
   ],
   "comments": [
@@ -25,11 +25,11 @@
     "use_goma=true",
     "goma_dir=\"$(goma_dir)\"",
     "target_cpu=\"x64\"",
-    "additional_target_cpus=[\"x86\"]"
+    "additional_target_cpus=[\"x86\"]",
+    "use_xcode_clang=true"
   ],
   "mb_type": "gn",
   "compiler": "ninja",
-  "additional_compile_targets": ["gn_all"],
   "configuration": "Debug",
   "sdk": "iphonesimulator10.0",
   "tests": [