[SIW-755] Update react-native to version 0.70.14 (#27)

## Short description
This PR updates react-native to resolve an error related to the new
version of xcode. ref:
facebook/react-native#34106

## List of changes proposed in this pull request
- Update package.json
- Update pod

## How to test
Run the example app. It should works correctly

example/Gemfile

@@ -1,6 +1,7 @@
 source 'https://rubygems.org'
 
 # You may use http://rbenv.org/ or https://rvm.io/ to install and use this version
-ruby '2.7.5'
+ruby '>= 2.7.5'
 
-gem 'cocoapods', '~> 1.11', '>= 1.11.2'
+gem 'cocoapods', '>= 1.11.3'
+gem 'activesupport', '>= 6.1.7.3', '< 7.1.0'

example/ios/IoReactNativeCryptoExample.xcodeproj/project.pbxproj

@@ -570,6 +570,7 @@
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"DEBUG=1",
 					"$(inherited)",
+					_LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION,
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
@@ -596,6 +597,10 @@
 					"-DFOLLY_MOBILE=1",
 					"-DFOLLY_USE_LIBCPP=1",
 				);
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 			};
@@ -637,6 +642,10 @@
 				"EXCLUDED_ARCHS[sdk=iphonesimulator*]" = i386;
 				GCC_C_LANGUAGE_STANDARD = gnu99;
 				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"$(inherited)",
+					_LIBCPP_ENABLE_CXX17_REMOVED_UNARY_BINARY_FUNCTION,
+				);
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
 				GCC_WARN_UNDECLARED_SELECTOR = YES;
@@ -660,6 +669,10 @@
 					"-DFOLLY_MOBILE=1",
 					"-DFOLLY_USE_LIBCPP=1",
 				);
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 				VALIDATE_PRODUCT = YES;