fix: add optional peer dependency (#34)

package.json

@@ -66,7 +66,6 @@
     "@types/react": "^18.0.28",
     "@types/testing-library__jest-dom": "^5.14.5",
     "@typescript-eslint/eslint-plugin": "^5.52.0",
-    "@waku/interfaces": "^0.0.19",
     "bundlewatch": "^0.3.3",
     "eslint": "^8.34.0",
     "eslint-config-prettier": "^8.6.0",
@@ -88,8 +87,14 @@
   },
   "peerDependencies": {
     "@waku/sdk": "^0.0.20",
+    "@waku/interfaces": "^0.0.19",
     "react": "^16.8.0 || ^17 || ^18"
   },
+  "peerDependenciesMeta": {
+    "@waku/interfaces": {
+      "optional": true
+    }
+  },
   "bundlewatch": {
     "files": [
       {