fix: changed className in Radio

Author: illionillion

.changeset/flat-fans-collect.md

@@ -0,0 +1,5 @@
+---
+"@yamada-ui/radio": patch
+---
+
+Changed `className` in `Radio`.

packages/components/radio/src/radio-group.tsx

@@ -206,7 +206,7 @@ export const RadioGroup = forwardRef(
       >
         <Flex
           ref={ref}
-          className={cx("ui-radio-group", className)}
+          className={cx("ui-radio__group", className)}
           direction={direction}
           gap={gap ?? (direction === "row" ? "1rem" : undefined)}
           {...getContainerProps(

packages/components/radio/src/radio.tsx

@@ -312,12 +312,12 @@ export const Radio = forwardRef(
         }}
       >
         <ui.input
-          className="ui-radio-input"
+          className="ui-radio__input"
           {...getInputProps(inputProps, ref)}
         />
 
         <ui.span
-          className="ui-radio-icon"
+          className="ui-radio__icon"
           {...getIconProps(iconProps)}
           __css={{
             position: "relative",
@@ -328,7 +328,7 @@ export const Radio = forwardRef(
         />
 
         <ui.span
-          className="ui-radio-label"
+          className="ui-radio__label"
           {...getLabelProps(labelProps)}
           __css={{ ...styles.label }}
         >