Update to target 13.2

Author: christibbs

FirebaseInAppMessaging/Tests/Integration/DefaultUITestApp/InAppMessagingDisplay-Sample.xcodeproj/project.pbxproj

@@ -294,6 +294,7 @@
 					"$inherited",
 				);
 				INFOPLIST_FILE = FiamDisplaySwiftExample/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.2;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -318,6 +319,7 @@
 					"$inherited",
 				);
 				INFOPLIST_FILE = FiamDisplaySwiftExample/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.2;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",