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/any-promise/register.d.ts

@@ -0,0 +1,17 @@
+import Promise = require('./index');
+
+declare function register (module?: string, options?: register.Options): register.Register;
+
+declare namespace register {
+  export interface Register {
+    Promise: typeof Promise;
+    implementation: string;
+  }
+
+  export interface Options {
+      Promise?: typeof Promise;
+      global?: boolean
+  }
+}
+
+export = register;