Fix SwiftLint warning

Sources/ResgenSwift/Fonts/Model/FontName.swift

@@ -36,6 +36,7 @@ extension FontName {
                     Font.custom(FontName.\(fontNameSanitize).rawValue, size: size)
                 }
             """
+
         case (true, false):
             // SwiftUI, Not Static => func
             """
@@ -43,6 +44,7 @@ extension FontName {
                     Font.custom(FontName.\(fontNameSanitize).rawValue, size: size)
                 }
             """
+
         case (false, true):
             // UIKit, Static => let
             """
@@ -50,6 +52,7 @@ extension FontName {
                     UIFont(name: FontName.\(fontNameSanitize).rawValue, size: size)!
                 }
             """
+
         case (false, false):
             // UIKit, Not Static => func
             """