Fix trailing_whitespace violations + moved to correct folder

Author: DimDL

…Lint/LegacyUIGraphicsFunctionsRule.swift …atic/LegacyUIGraphicsFunctionsRule.swiftSource/SwiftLintBuiltInRules/Rules/Lint/LegacyUIGraphicsFunctionsRule.swift renamed to Source/SwiftLintBuiltInRules/Rules/Idiomatic/LegacyUIGraphicsFunctionsRule.swift Source/SwiftLintBuiltInRules/Rules/Lint/LegacyUIGraphicsFunctionsRule.swift renamed to Source/SwiftLintBuiltInRules/Rules/Idiomatic/LegacyUIGraphicsFunctionsRule.swift

@@ -17,20 +17,20 @@ struct LegacyUIGraphicsFunctionsRule: Rule {
                 myUIView.drawHierarchy(in: bounds, afterScreenUpdates: true)
             }
             """),
-            
+
             Example("""
             let renderer = UIGraphicsImageRenderer(size: newSize)
             let combined = renderer.image { _ in
                 background.draw(in: CGRect(origin: .zero, size: newSize))
                 watermark.draw(in: CGRect(origin: .zero, size: watermarkSize))
             }
             """),
-            
+
             Example("""
             let format = UIGraphicsImageRendererFormat()
             format.scale = 1.0
             format.opaque = true
-            
+
             let renderer = UIGraphicsImageRenderer(size: newSize, format: format)
             return renderer.image { _ in
                 image.draw(in: CGRect(origin: .zero, size: newSize))
@@ -44,15 +44,15 @@ struct LegacyUIGraphicsFunctionsRule: Rule {
             let optionalScreenshot = ↓UIGraphicsGetImageFromCurrentImageContext()
             ↓UIGraphicsEndImageContext()
             """),
-            
+
             Example("""
             ↓UIGraphicsBeginImageContext(newSize)
             background.draw(in: CGRect(origin: .zero, size: newSize))
             watermark.draw(in: CGRect(origin: .zero, size: watermarkSize))
             let optionalOutput = ↓UIGraphicsGetImageFromCurrentImageContext()
             ↓UIGraphicsEndImageContext()
             """),
-            
+
             Example("""
             ↓UIGraphicsBeginImageContextWithOptions(newSize, true, 1.0)
             image.draw(in: CGRect(origin: .zero, size: newSize))