raise iOS deployment target to 9.3

Author: hawkrives

ios/AllAboutOlaf.xcodeproj/project.pbxproj

@@ -1771,7 +1771,7 @@
 					"$(SRCROOT)/../node_modules/react-native-safari-view",
 					"$(SRCROOT)/../node_modules/react-native-custom-tabs/ios/ReactNativeCustomTabs",
 				);
-				IPHONEOS_DEPLOYMENT_TARGET = 8.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.3;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -1828,7 +1828,7 @@
 					"$(SRCROOT)/../node_modules/react-native-safari-view",
 					"$(SRCROOT)/../node_modules/react-native-custom-tabs/ios/ReactNativeCustomTabs",
 				);
-				IPHONEOS_DEPLOYMENT_TARGET = 8.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.3;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";