feat: some ui

src/core/blitzkrieg/tankIconPng.ts

@@ -0,0 +1,9 @@
+import sharp from 'sharp';
+import { tankIcon } from './tankIcon';
+
+export async function tankIconPng(id: number) {
+  const imageResponse = await fetch(tankIcon(id));
+  const imageBufferWEBP = await imageResponse.arrayBuffer();
+  const imageBufferPNG = await sharp(imageBufferWEBP).png().toBuffer();
+  return `data:image/png;base64,${imageBufferPNG.toString('base64')}`;
+}