fix: exercises/c4-demos-master/10-udagram-app/package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-MINDOCUMENT-13045385

Author: snyk-bot

exercises/c4-demos-master/10-udagram-app/package.json

@@ -12,7 +12,7 @@
     "elasticsearch": "^15.4.1",
     "express": "^4.21.0",
     "http-aws-es": "^6.0.0",
-    "jimp": "^0.10.1",
+    "jimp": "^1.0.2",
     "jsonwebtoken": "^8.5.1",
     "middy": "^0.25.0",
     "source-map-support": "^0.5.11",