feat: update package.json (#49)

Add support for installing on apps with React 17 to close #48

Author: rafipiccolo

package.json

@@ -25,8 +25,8 @@
     "escape-carriage": "^1.3.0"
   },
   "peerDependencies": {
-    "react": "^16.3.2",
-    "react-dom": "^16.3.2"
+    "react": "^16.3.2 || ^17.0.0",
+    "react-dom": "^16.3.2 || ^17.0.0"
   },
   "devDependencies": {
     "@semantic-release/npm": "^7.0.8",