chore: bump to latest tools version, so we get the awesome new perf improvements (#614)

Author: SamuelBellomo

Packages/manifest.json

@@ -9,7 +9,7 @@
     "com.unity.ide.vscode": "1.2.4",
     "com.unity.learn.iet-framework": "2.1.1",
     "com.unity.memoryprofiler": "0.5.0-preview.1",
-    "com.unity.multiplayer.tools": "1.0.0-pre.2",
+    "com.unity.multiplayer.tools": "1.0.0-pre.6",
     "com.unity.netcode.gameobjects": "1.0.0-pre.7",
     "com.unity.postprocessing": "3.1.1",
     "com.unity.render-pipelines.universal": "10.8.1",

Packages/packages-lock.json

@@ -129,11 +129,15 @@
       }
     },
     "com.unity.multiplayer.tools": {
-      "version": "1.0.0-pre.2",
+      "version": "1.0.0-pre.6",
       "depth": 0,
       "source": "registry",
       "dependencies": {
-        "com.unity.profiling.core": "1.0.0-pre.1"
+        "com.unity.profiling.core": "1.0.0-pre.1",
+        "com.unity.nuget.newtonsoft-json": "2.0.0",
+        "com.unity.nuget.mono-cecil": "1.10.1",
+        "com.unity.collections": "1.1.0",
+        "com.unity.modules.uielements": "1.0.0"
       },
       "url": "https://packages.unity.com"
     },