Update dependency react to v19

Author: renovate[bot]

package-lock.json

@@ -30,7 +30,7 @@
     "@babel/preset-react": "7.26.3",
     "c8": "10.1.3",
     "mocha": "11.1.0",
-    "react": "18.3.1",
+    "react": "19.1.0",
     "rimraf": "5.0.10",
     "should": "13.2.3",
     "sinon": "20.0.0"
@@ -42,6 +42,6 @@
     "prop-types": "^15.6.2"
   },
   "peerDependencies": {
-    "react": "^18.1.0"
+    "react": "^18.1.0 || ^19.0.0"
   }
 }