Align demo app with iOS 26 package target

Author: MikeChen1109

DebugLocalizationDemo.xcodeproj/project.pbxproj

@@ -334,7 +334,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
@@ -392,7 +392,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
@@ -474,7 +474,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				DEVELOPMENT_TEAM = Q8K3DDFT5E;
 				GENERATE_INFOPLIST_FILE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.mike.chen.DebugLocalizationDemoTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -496,7 +496,7 @@
 				CURRENT_PROJECT_VERSION = 1;
 				DEVELOPMENT_TEAM = Q8K3DDFT5E;
 				GENERATE_INFOPLIST_FILE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 26.0;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = com.mike.chen.DebugLocalizationDemoTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";