SDK-502 update version

Author: echo-branch

AdobeBranchExtension.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = "AdobeBranchExtension"
-  s.version          = "1.1.0"
+  s.version          = "1.2.0"
   s.summary          = "The Branch extension for Adobe Cloud Platform on iOS."
 
   s.description      = <<-DESC

AdobeBranchExtension/Classes/AdobeBranchExtensionClass.m

@@ -12,7 +12,7 @@
 
 #pragma mark Constants
 
-NSString*const ABEBranchExtensionVersion        = @"1.1.0";
+NSString*const ABEBranchExtensionVersion        = @"1.2.0";
 
 NSString*const ABEBranchEventType               = @"com.branch.eventType";
 NSString*const ABEBranchEventSource             = @"com.branch.eventSource";