add new input mouse system

Packages/manifest.json

@@ -6,6 +6,7 @@
     "com.unity.collab-proxy": "2.2.0",
     "com.unity.formats.fbx": "5.1.0",
     "com.unity.ide.visualstudio": "2.0.22",
+    "com.unity.inputsystem": "1.7.0",
     "com.unity.render-pipelines.universal": "16.0.4",
     "com.unity.test-framework": "1.3.9",
     "com.unity.timeline": "1.8.6",

Packages/packages-lock.json

@@ -88,6 +88,15 @@
       },
       "url": "https://packages.unity.com"
     },
+    "com.unity.inputsystem": {
+      "version": "1.7.0",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.modules.uielements": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
     "com.unity.mathematics": {
       "version": "1.2.6",
       "depth": 1,