Update ios.yml

Author: kmahar

.github/workflows/ios.yml

@@ -8,23 +8,15 @@ on:
 
 jobs:
   build:
-    name: Build and Test default scheme using any available iPhone simulator
+    name: Build and Test on iOS
     runs-on: macos-latest
 
     steps:
       - name: Checkout
         uses: actions/checkout@v2
       - name: Build
-        env:
-          platform: ${{ 'iOS Simulator' }}
         run: |
-          # xcrun xctrace returns via stderr, not the expected stdout (see https://developer.apple.com/forums/thread/663959)
-          device=`xcrun xctrace list devices 2>&1 | grep -oE 'iPhone.*?[^\(]+' | head -1 | awk '{$1=$1;print}'`
-          xcodebuild build-for-testing -scheme "swift-bson" -destination "platform=$platform,name=$device"
+          xcodebuild build-for-testing -scheme "swift-bson" -destination "platform=iOS Simulator,name=iPhone 13"
       - name: Test
-        env:
-          platform: ${{ 'iOS Simulator' }}
         run: |
-          # xcrun xctrace returns via stderr, not the expected stdout (see https://developer.apple.com/forums/thread/663959)
-          device=`xcrun xctrace list devices 2>&1 | grep -oE 'iPhone.*?[^\(]+' | head -1 | awk '{$1=$1;print}'`
-          xcodebuild test-without-building -scheme "swift-bson" -destination "platform=$platform,name=$device"
+          xcodebuild test-without-building -scheme "swift-bson" -destination "platform=iOS Simulator,name=iPhone 13"