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/@babel/helper-compilation-targets/lib/pretty.js

@@ -0,0 +1,40 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.prettifyTargets = prettifyTargets;
+exports.prettifyVersion = prettifyVersion;
+var _semver = require("semver");
+var _targets = require("./targets.js");
+function prettifyVersion(version) {
+  if (typeof version !== "string") {
+    return version;
+  }
+  const {
+    major,
+    minor,
+    patch
+  } = _semver.parse(version);
+  const parts = [major];
+  if (minor || patch) {
+    parts.push(minor);
+  }
+  if (patch) {
+    parts.push(patch);
+  }
+  return parts.join(".");
+}
+function prettifyTargets(targets) {
+  return Object.keys(targets).reduce((results, target) => {
+    let value = targets[target];
+    const unreleasedLabel = _targets.unreleasedLabels[target];
+    if (typeof value === "string" && unreleasedLabel !== value) {
+      value = prettifyVersion(value);
+    }
+    results[target] = value;
+    return results;
+  }, {});
+}
+
+//# sourceMappingURL=pretty.js.map