build(deps): bump gatsby-plugin-offline from 3.2.23 to 3.2.27 in /docs (

#1368)

Bumps [gatsby-plugin-offline](https://github.com/gatsbyjs/gatsby/tree/HEAD/packages/gatsby-plugin-offline) from 3.2.23 to 3.2.27.
- [Release notes](https://github.com/gatsbyjs/gatsby/releases)
- [Changelog](https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-plugin-offline/CHANGELOG.md)
- [Commits](https://github.com/gatsbyjs/gatsby/commits/gatsby-plugin-offline@3.2.27/packages/gatsby-plugin-offline)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/package.json

@@ -21,7 +21,7 @@
     "gatsby-plugin-mdx": "^1.2.35",
     "gatsby-plugin-netlify": "^2.3.13",
     "gatsby-plugin-netlify-cache": "^1.2.0",
-    "gatsby-plugin-offline": "^3.2.23",
+    "gatsby-plugin-offline": "^3.2.27",
     "gatsby-plugin-react-helmet": "^3.3.10",
     "gatsby-plugin-react-svg": "^3.0.0",
     "gatsby-plugin-robots-txt": "^1.5.1",