fix(deps): security update for gpt_newspaper frontend packages

Run npm audit fix to resolve 14 vulnerabilities:
- axios (critical): prototype pollution, SSRF, header injection
- vite, glob, flatted, lodash, minimatch (high): path traversal, command injection, ReDoS, prototype pollution
- ajv, brace-expansion, follow-redirects, js-yaml, picomatch, yaml (moderate)

Author: myui