upgraded zxing to v2.1.0

example/lib/main.dart

@@ -8,6 +8,8 @@ import 'widgets/unsupported_platform_widget.dart';
 
 void main() {
   zx.setLogEnabled(kDebugMode);
+  // print zxing version
+  debugPrint('ZXing version:  ${zx.version()}');
   runApp(const MyApp());
 }
 

example/macos/Podfile.lock

@@ -1,22 +1,28 @@
 PODS:
+  - file_selector_macos (0.0.1):
+    - FlutterMacOS
   - flutter_zxing (0.0.1):
     - FlutterMacOS
   - FlutterMacOS (1.0.0)
 
 DEPENDENCIES:
+  - file_selector_macos (from `Flutter/ephemeral/.symlinks/plugins/file_selector_macos/macos`)
   - flutter_zxing (from `Flutter/ephemeral/.symlinks/plugins/flutter_zxing/macos`)
   - FlutterMacOS (from `Flutter/ephemeral`)
 
 EXTERNAL SOURCES:
+  file_selector_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/file_selector_macos/macos
   flutter_zxing:
     :path: Flutter/ephemeral/.symlinks/plugins/flutter_zxing/macos
   FlutterMacOS:
     :path: Flutter/ephemeral
 
 SPEC CHECKSUMS:
+  file_selector_macos: 468fb6b81fac7c0e88d71317f3eec34c3b008ff9
   flutter_zxing: ea030278aa2a051cd81a5b0053be9d0569d11c9a
   FlutterMacOS: 8f6f14fa908a6fb3fba0cd85dbd81ec4b251fb24
 
 PODFILE CHECKSUM: 0d3963a09fc94f580682bd88480486da345dc3f0
 
-COCOAPODS: 1.11.3
+COCOAPODS: 1.12.1

example/macos/Runner.xcodeproj/project.pbxproj

@@ -202,7 +202,7 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0920;
-				LastUpgradeCheck = 1300;
+				LastUpgradeCheck = 1430;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					33CC10EC2044A3C60003C045 = {

example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1300"
+   LastUpgradeVersion = "1430"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"

src/native_zxing.cpp

@@ -53,7 +53,7 @@ extern "C"
     char const *version()
     {
         // return ZXING_VERSION_STR; // TODO: Not working on iOS for now
-        return "2.0.0";
+        return "2.1.0";
     }
 
     FUNCTION_ATTRIBUTE

src/zxing

@@ -1 +1 @@
-Subproject commit bdb857efae30f5f2abfcf3d626bf1156dc055bae
+Subproject commit 1bb03a85ef9846076fc5068b05646454f7fe6f6f