feat: medium tests for user and sync service (#16304)

Co-authored-by: Zack Pollard <zackpollard@ymail.com>

server/package-lock.json

@@ -77,6 +77,7 @@
         "@nestjs/testing": "^11.0.4",
         "@swc/core": "^1.4.14",
         "@testcontainers/postgresql": "^10.2.1",
+        "@testcontainers/redis": "^10.18.0",
         "@types/archiver": "^6.0.0",
         "@types/async-lock": "^1.4.2",
         "@types/bcrypt": "^5.0.0",
@@ -113,6 +114,7 @@
         "rimraf": "^6.0.0",
         "source-map-support": "^0.5.21",
         "sql-formatter": "^15.0.0",
+        "testcontainers": "^10.18.0",
         "tsconfig-paths": "^4.2.0",
         "typescript": "^5.3.3",
         "unplugin-swc": "^1.4.5",
@@ -5619,6 +5621,16 @@
         "testcontainers": "^10.18.0"
       }
     },
+    "node_modules/@testcontainers/redis": {
+      "version": "10.18.0",
+      "resolved": "https://registry.npmjs.org/@testcontainers/redis/-/redis-10.18.0.tgz",
+      "integrity": "sha512-ZRIemaCl7C6ozC6D3PdR7BBfD3roT+EHX3ATIopUCXdemhQ/0gNaCNwt4Zq8akxkf8TvgnJkK/t6+Itm01FcVQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "testcontainers": "^10.18.0"
+      }
+    },
     "node_modules/@turf/boolean-point-in-polygon": {
       "version": "7.1.0",
       "resolved": "https://registry.npmjs.org/@turf/boolean-point-in-polygon/-/boolean-point-in-polygon-7.1.0.tgz",