fix: remove lib from ignore to use on in npm

.gitignore

@@ -1,4 +1,3 @@
-lib/
 node_modules/
 package-lock.json
 .yarn/

lib/skeleton-placeholder.d.ts

@@ -0,0 +1,46 @@
+import * as React from 'react';
+import { StyleProp, ViewStyle } from 'react-native';
+declare type SkeletonPlaceholderProps = {
+    /**
+     * Determines component's children.
+     */
+    children: JSX.Element;
+    /**
+     * Determines the color of placeholder.
+     */
+    backgroundColor?: string;
+    /**
+     * Determines the highlight color of placeholder.
+     */
+    highlightColor?: string;
+    /**
+     * Determines the animation speed in milliseconds. Use 0 to disable animation
+     */
+    speed?: number;
+    /**
+     * Determines the animation direction, left or right
+     */
+    direction?: 'left' | 'right';
+    /**
+     * Determines if Skeleton should show placeholders or its children.
+     */
+    enabled?: boolean;
+    /**
+     * Determines default border radius for placeholders from both SkeletonPlaceholder.Item and generated from children.
+     */
+    borderRadius?: number;
+    angle?: number;
+    /**
+     * Determines width of the highlighted area
+     */
+    shimmerWidth?: number;
+};
+declare type SkeletonPlaceholderItemProps = ViewStyle & {
+    style?: StyleProp<ViewStyle>;
+    children?: React.ReactNode;
+};
+declare const SkeletonPlaceholder: React.FC<SkeletonPlaceholderProps> & {
+    Item: React.FC<SkeletonPlaceholderItemProps>;
+};
+export default SkeletonPlaceholder;
+//# sourceMappingURL=skeleton-placeholder.d.ts.map