fix: superset-embedded-sdk/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-BRACES-6838727
- https://snyk.io/vuln/SNYK-JS-MICROMATCH-6838728

superset-embedded-sdk/package.json

@@ -44,7 +44,7 @@
     "@types/jest": "^27.4.1",
     "axios": "^1.6.0",
     "babel-loader": "^8.2.3",
-    "jest": "^27.5.1",
+    "jest": "^29.0.0",
     "typescript": "^4.5.5",
     "webpack": "^5.67.0",
     "webpack-cli": "^4.9.2"