Run tests on iOS

Author: tobihagemann

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
           ./Scripts/process.sh
           exit $?
       - name: Build and test
-        run: set -o pipefail && env NSUnbufferedIO=YES xcodebuild -scheme 'CryptomatorCryptoLib' -destination 'platform=macOS' -derivedDataPath $DERIVED_DATA_PATH -enableCodeCoverage YES clean test | xcbeautify
+        run: set -o pipefail && env NSUnbufferedIO=YES xcodebuild -scheme 'CryptomatorCryptoLib' -destination "name=$DEVICE" -derivedDataPath $DERIVED_DATA_PATH -enableCodeCoverage YES clean test | xcbeautify
       - name: Upload code coverage report
         run: |
           gem install slather