chore: dependency audit

package.json

@@ -21,7 +21,7 @@
     "@emotion/react": "^11.1.4",
     "@emotion/styled": "^11.0.0",
     "@fontsource/cooper-hewitt": "^4.1.0",
-    "gatsby": "^2.29.3",
+    "gatsby": "^2.32.3",
     "gatsby-image": "^2.8.0",
     "gatsby-plugin-emotion": "^5.3.0",
     "gatsby-plugin-manifest": "^2.10.0",
@@ -31,7 +31,6 @@
     "gatsby-source-filesystem": "^2.8.1",
     "gatsby-transformer-sharp": "^2.9.0",
     "google-maps-react": "^2.0.6",
-    "jszip": "^3.5.0",
     "react": "^17.0.1",
     "react-dom": "^17.0.1",
     "react-helmet": "^6.1.0",