chore: add jimp dependency, icon padding script, and update configuration

node_modules/@jimp/utils/README.md

@@ -0,0 +1,70 @@
+<div align="center">
+  <img width="200" height="200"
+    src="https://s3.amazonaws.com/pix.iemoji.com/images/emoji/apple/ios-11/256/crayon.png">
+  <h1>@jimp/utils</h1>
+  <p>Utils for jimp extensions.</p>
+</div>
+
+## Available Methods
+
+### isNodePattern
+
+Determines if function was passed an node callback.
+
+```js
+if (isNodePattern(cb)) {
+  cb.call(this, null, this);
+}
+```
+
+### throwError
+
+Either throws the error or calls the callback with the error.
+
+```js
+if (/* check for error */) {
+  return throwError.call(this, 'someError', cb);
+}
+```
+
+### scan
+
+Scans through a region of the bitmap, calling a function for each pixel.
+
+```js
+function removeRed(image) {
+  return scan(
+    image,
+    0,
+    0,
+    image.bitmap.width,
+    image.bitmap.height,
+    function (x, y, index) {
+      const red = this.bitmap.data[index + 0];
+      const green = this.bitmap.data[index + 1];
+      const blue = this.bitmap.data[index + 2];
+      const alpha = this.bitmap.data[index + 3];
+
+      this.bitmap.data[index + 0] = 0;
+      this.bitmap.data[index + 1] = green;
+      this.bitmap.data[index + 2] = blue;
+      this.bitmap.data[index + 3] = alpha;
+    }
+  );
+}
+```
+
+### scanIterator
+
+It's possible to make an iterator scan with a `for ... of`, if you want to `break` the scan before it reaches the end, but note, that this iterator has a huge performance implication:
+
+```js
+for (const { x, y, idx, image } of scanIterator(
+  image,
+  0,
+  0,
+  image.bitmap.width,
+  image.bitmap.height
+)) {
+}
+```