frontend; backend: adiciona sistema novo de gravacao de provas

Signed-off-by: Rodrigo B. de Sousa Martins <rodrigo.sousa.577@gmail.com>

package.json

@@ -49,7 +49,7 @@
     "multer": "^1.4.5-lts.1",
     "opentimestamps-javascript": "^1.0.1",
     "pdf-lib": "^1.17.1",
-    "pdfkit": "^0.13.0",
+    "sharp": "^0.32.6",
     "puppeteer": "^24.5.0",
     "qrcode": "^1.5.3",
     "react": "^18.2.0",
@@ -75,7 +75,7 @@
     "@types/cors": "^2.8.17",
     "@types/express": "^5.0.1",
     "@types/jsonwebtoken": "^9.0.9",
-    "@types/multer": "^1.4.12",
+    "@types/multer": "^1.4.11",
     "@types/node": "^22.13.14",
     "@types/react": "^19.0.12",
     "@types/react-beautiful-dnd": "^13.1.8",