fix console error (google translate?)

[guo]

[TimberTang]

maybe cause by chrome extension。 this is the relative url: https://stackoverflow.com/questions/16145522/chrome-showing-error-as-refused-to-execute-inline-script-because-of-content-sec/16153913 https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/script-src#examples-strict-dynamic https://developers.google.com/web/fundamentals/security/csp?hl=zh_cn