chore(deps): update dependency loopback-datasource-juggler to v6 (#268)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -18,7 +18,7 @@
   "devDependencies": {
     "@commitlint/cli": "^20.0.0",
     "@commitlint/config-conventional": "^20.0.0",
-    "loopback-datasource-juggler": "^5.2.1",
+    "loopback-datasource-juggler": "^6.0.0",
     "mocha": "^11.0.0",
     "nyc": "^17.0.0",
     "should": "^13.2.3"