duplicate symbols for architecture x86_64 for GoogleSignIn and GoogleMobileVision
问题 not sure if there is anything I can do to fix this? duplicate symbol _OBJC_IVAR_$_MDMPasscodeCache._localAuthenticationInfo in: /Users/USER_NAME/PROJECT/Pods/GoogleMobileVision/Detector/Frameworks/GoogleMobileVision.framework/GoogleMobileVision(MDMPasscodeCache_f189776e75765630b82721fafea64052.o) /Users/USER_NAME/PROJECT/Pods/GoogleSignIn/Frameworks/GoogleSignIn.framework/GoogleSignIn(MDMPasscodeCache_42de90102bb6814d03833694aafcc99d.o) duplicate symbol _OBJC_IVAR_$_MDMPasscodeCache.