Update .travis.yml

Author: aferditamuriqi

opds/.travis.yml

@@ -16,4 +16,4 @@ before_install:
   - carthage update --verbose --no-use-binaries --platform iOS --cache-builds
 
 script:
-  - xcodebuild clean build -project readium-opds.xcodeproj -scheme readium-opds -destination "platform=iOS Simulator,name=iPhone 8,OS=11.3" CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO ONLY_ACTIVE_ARCH=NO -quiet
+  - xcodebuild clean build -project readium-opds.xcodeproj -scheme readium-opds -quiet