Update dependency file-type to ^7.7.1

Author: renovate-bot

package.json

@@ -12,7 +12,7 @@
     "gatsby-source-plugin"
   ],
   "dependencies": {
-    "file-type": "^7.2.0",
+    "file-type": "^7.7.1",
     "mime-types": "^2.1.17",
     "minimatch": "^3.0.4",
     "octokat": "^0.9.2"

yarn.lock

@@ -795,9 +795,9 @@ fetch-vcr@^1.1.0:
     node-fetch "^1.6.3"
     whatwg-fetch "^2.0.3"
 
-file-type@^7.2.0:
-  version "7.2.0"
-  resolved "https://registry.yarnpkg.com/file-type/-/file-type-7.2.0.tgz#113cfed52e1d6959ab80248906e2f25a8cdccb74"
+file-type@^7.7.1:
+  version "7.7.1"
+  resolved "https://registry.yarnpkg.com/file-type/-/file-type-7.7.1.tgz#91c2f5edb8ce70688b9b68a90d931bbb6cb21f65"
 
 filename-regex@^2.0.0:
   version "2.0.1"