Revert "Fix pod linting issues"

Author: jubril-paystack

Paystack.podspec

@@ -14,14 +14,9 @@ Pod::Spec.new do |s|
   s.ios.weak_frameworks            = 'PassKit', 'AddressBook'
   s.requires_arc                   = true
   s.ios.deployment_target          = '11.0'
-  s.default_subspecs               = 'Core'
   s.swift_versions = '5.0'
-
-  s.subspec 'Core' do |ss|
-    ss.public_header_files         = 'Paystack/PublicHeaders/*.h', 'Paystack/RSA/*.h'
-    ss.ios.public_header_files     = 'Paystack/PublicHeaders/UI/*.h'
-    ss.source_files                = 'Paystack/PublicHeaders/*.h', 'Paystack/RSA/*.{h,m}', 'Paystack/*.{h,m}'
-    ss.ios.source_files            = 'Paystack/PublicHeaders/UI/*.h', 'Paystack/UI/*.{h,m}', 'Paystack/**/*.{swift}'
-    ss.resources                   = 'Paystack/Resources/**/*'
-  end
+  s.public_header_files = 'Paystack/Classes/PublicHeaders/*.h', 'Paystack/Classes/RSA/*.h'
+  s.source_files = 'Paystack/Classes/**/*.{swift,h,m}'
+  s.resources = 'Paystack/Resources/**/*'
+    
 end