docs(design): remove SVG, use PNG logo only

SVG icon is no longer in use. public/logo.png (1024x1024 RGBA) is
the single logo asset. DESIGN.md updated accordingly: SVG snippet
removed, wordmark pattern and <head> references updated to PNG.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

node_modules/sucrase/bin/sucrase-node

@@ -0,0 +1,18 @@
+#!/usr/bin/env node
+const Module = require("module");
+const {resolve} = require("path");
+
+/*
+ * Simple wrapper around node that first registers Sucrase with default settings.
+ *
+ * This is meant for simple use cases, and doesn't support custom Node/V8 args,
+ * executing a code snippet, a REPL, or other things that you might find in
+ * node, babel-node, or ts-node. For more advanced use cases, you can use
+ * `node -r sucrase/register` or register a require hook programmatically from
+ * your own code.
+ */
+require("../register");
+
+process.argv.splice(1, 1);
+process.argv[1] = resolve(process.argv[1]);
+Module.runMain();