feat: add debug pdf page

Author: prafull-opensignlabs

microfrontends/SignDocuments/package-lock.json

@@ -26,6 +26,7 @@
     "react-dom": "^18.2.0",
     "react-draggable": "^4.4.6",
     "react-helmet": "^6.1.0",
+    "react-konva": "^18.2.10",
     "react-pdf": "^7.4.0",
     "react-rnd": "^10.4.1",
     "react-router-dom": "^6.16.0",