Bump gatsby-transformer-sharp in /open-social-frontend

Bumps [gatsby-transformer-sharp](https://github.com/gatsbyjs/gatsby/tree/HEAD/packages/gatsby-transformer-sharp) from 3.0.0 to 3.1.0.
- [Release notes](https://github.com/gatsbyjs/gatsby/releases)
- [Changelog](https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-transformer-sharp/CHANGELOG.md)
- [Commits](https://github.com/gatsbyjs/gatsby/commits/gatsby-transformer-sharp@3.1.0/packages/gatsby-transformer-sharp)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

open-social-frontend/package-lock.json

@@ -29,7 +29,7 @@
     "gatsby-plugin-sitemap": "^3.0.0",
     "gatsby-source-apiserver": "^2.1.8",
     "gatsby-source-filesystem": "^3.0.0",
-    "gatsby-transformer-sharp": "^3.0.0",
+    "gatsby-transformer-sharp": "^3.1.0",
     "moment": "^2.29.1",
     "react": "^17.0.1",
     "react-dom": "^17.0.1",