fix(ci): require Node >= 20, regenerate lock file

- @aws-sdk/client-s3 requires Node >= 20
- Update CI matrix to test Node 20.x and 22.x
- Regenerate package-lock.json for clean npm ci

Author: JonatanSalas

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x, 20.x]
+        node-version: [20.x, 22.x]
 
     steps:
       - uses: actions/checkout@v4

package-lock.json

@@ -31,7 +31,7 @@
     "typescript": "^5.4.0"
   },
   "engines": {
-    "node": ">=18.0.0"
+    "node": ">=20.0.0"
   },
   "packageManager": "npm@10.0.0"
 }