fix: unpack MCP server transitive dependencies from asar

The MCP server runs as a standalone Node process (not Electron), so it
cannot access modules inside app.asar. Add missing transitive deps
(zod-to-json-schema, ajv, ajv-formats, fast-deep-equal, fast-uri,
json-schema-traverse) to asarUnpack so they are available on disk.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

electron-builder.config.cjs

@@ -25,6 +25,12 @@ module.exports = {
         'node_modules/@zed-industries/codex-acp-*/**/*',
         'node_modules/@modelcontextprotocol/sdk/**/*',
         'node_modules/zod/**/*',
+        'node_modules/zod-to-json-schema/**/*',
+        'node_modules/ajv/**/*',
+        'node_modules/ajv-formats/**/*',
+        'node_modules/fast-deep-equal/**/*',
+        'node_modules/fast-uri/**/*',
+        'node_modules/json-schema-traverse/**/*',
         'electron/mcp/**/*'
     ],
     mac: {