Release increment (#240)

Author: IldarAbdullin-okta

Okta/OktaOidc/Internal/OktaUserAgent.m

@@ -22,7 +22,7 @@ +(void)setUserAgentValue:(NSString*)value {
 }
 
 +(NSString*)userAgentVersion {
-    return @"3.8.0";
+    return @"3.9.0";
 }
 
 +(NSString*)userAgentHeaderKey {

OktaOidc.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'OktaOidc'
-  s.version          = '3.8.0'
+  s.version          = '3.9.0'
   s.summary          = 'SDK to easily integrate AppAuth with Okta'
   s.description      = <<-DESC
 Integrate your native app with Okta using the AppAuth library.

okta-oidc.xcodeproj/project.pbxproj

@@ -1676,7 +1676,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 3.8.0;
+				MARKETING_VERSION = 3.9.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.okta.okta-oidc";
 				PRODUCT_NAME = OktaOidc;
 				SKIP_INSTALL = YES;
@@ -1705,7 +1705,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 3.8.0;
+				MARKETING_VERSION = 3.9.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.okta.okta-oidc";
 				PRODUCT_NAME = OktaOidc;
 				SKIP_INSTALL = YES;