feat: Divider 컴포넌트 구현

src/components/Divider/Divider.tsx

@@ -0,0 +1,6 @@
+import { StyledHr } from './Divider.style';
+import { DividerProps } from './Divider.type';
+
+export const Divider = ({ width, thickness }: DividerProps) => {
+  return <StyledHr $width={width} $thickness={thickness} />;
+};

src/components/Divider/index.ts

@@ -0,0 +1,2 @@
+export { Divider } from './Divider';
+export type { DividerProps } from './Divider.type';

src/components/index.ts

@@ -50,4 +50,7 @@ export { TextField } from './TextField';
 export type { TextFieldProps } from './TextField';
 
 export { Switch } from './Switch';
-export type { SwitchProps } from './Switch';
+export type { SwitchProps } from './Switch';
+
+export { Divider } from './Divider';
+export type { DividerProps } from './Divider';