chore(gatsby-plugin-image): Add peerDependenciesMeta (#35146)

Co-authored-by: Lennart <[email protected]>
Fixes #34685

Author: aaronadamsCA

packages/gatsby-plugin-image/package.json

@@ -73,6 +73,14 @@
     "react": "^18.0.0 || ^0.0.0",
     "react-dom": "^18.0.0 || ^0.0.0"
   },
+  "peerDependenciesMeta": {
+    "gatsby-plugin-sharp": {
+      "optional": true
+    },
+    "gatsby-source-filesystem": {
+      "optional": true
+    }
+  },
   "dependencies": {
     "@babel/code-frame": "^7.14.0",
     "@babel/parser": "^7.15.5",