Update .swiftlint.yml

add final class rule for ConfigurableView and ConfigurableCell

xcode/.swiftlint.yml

@@ -270,6 +270,12 @@ custom_rules:
     regex: '(?<!private\(set\)\s)lazy\s+var'
     message: "Lazy var can only be used with private(set) modifier."
     severity: warning
+    
+  final_class_for_configurable:
+    name: "Final class for ConfigurableView and ConfigurableCell"
+    regex: '(?<!final\s)(class\s\w*:(\s\w*,)?\s(ConfigurableView|ConfigurableCell))'
+    message: "Use final class for ConfigurableView and ConfigurableCell"
+    severity: warning
 
   # Rx