Updated testing-library

Author: high1

package-lock.json

@@ -23,7 +23,7 @@
     "@rollup/plugin-node-resolve": "^8.4.0",
     "@rollup/plugin-replace": "^2.3.3",
     "@rollup/plugin-url": "^5.0.1",
-    "@testing-library/dom": "^7.21.2",
+    "@testing-library/dom": "^7.21.3",
     "@testing-library/jest-dom": "^5.11.1",
     "@types/jest": "^26.0.5",
     "@typescript-eslint/eslint-plugin": "^3.7.0",