fix: 微信登录补充保存username和role

node_modules/@jimp/png/README.md

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+<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/png</h1>
+  <p>Default Jimp png encoder/decoder.</p>
+</div>
+
+## Available Methods
+
+### Jimp.deflateLevel
+
+Sets the deflate level used when saving as PNG format (default is 9)
+
+### Jimp.deflateStrategy
+
+Sets the deflate strategy used when saving as PNG format (default is 3)
+
+### Jimp.filterType
+
+Sets the filter type used when saving as PNG format (default is automatic filters)
+
+### Jimp.colorType
+
+Sets the color type used when saving as PNG format (one of 0, 2, 4, 6)
+
+### Filter Types
+
+```js
+Jimp.PNG_FILTER_AUTO;
+Jimp.PNG_FILTER_NONE;
+Jimp.PNG_FILTER_SUB;
+Jimp.PNG_FILTER_UP;
+Jimp.PNG_FILTER_AVERAGE;
+Jimp.PNG_FILTER_PATH;
+```