added e2e setup file to include webcrypto for node versions 18 and lower where global crypto is not available

Author: Me-Baran

test/jest-e2e.json

@@ -8,5 +8,6 @@
   },
   "moduleNameMapper": {
     "^src/(.*)$": "<rootDir>/../src/$1"
-  }
+  },
+  "setupFiles": ["<rootDir>/jest-setup.js"]
 }

test/jest-setup.js

@@ -0,0 +1,5 @@
+import { webcrypto } from "node:crypto";
+
+if (!global.crypto) {
+    global.crypto = webcrypto;
+}