Bump version number

Author: vadymmarkov

Example/BarcodeScannerExample/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - BarcodeScanner (2.1.2)
+  - BarcodeScanner (3.0.1)
 
 DEPENDENCIES:
   - BarcodeScanner (from `../../`)
@@ -9,7 +9,7 @@ EXTERNAL SOURCES:
     :path: ../../
 
 SPEC CHECKSUMS:
-  BarcodeScanner: e519f9497d196f228b5c1dd96af0468c666a2880
+  BarcodeScanner: f884e5a1e0e8e6c95eb7d0c4b00d69b72fd2be83
 
 PODFILE CHECKSUM: eae1a5fa9feaba2427db94d37a48c50c283939b8