FIX: Don't reference SteamDemoController in Visualizers sample

Author: jechter

Assets/Samples/Visualizers/SimpleControls.inputactions

@@ -42,17 +42,6 @@
                     "isComposite": false,
                     "isPartOfComposite": false
                 },
-                {
-                    "name": "",
-                    "id": "6530c131-b549-4f2f-ae63-0ed5c6c242f4",
-                    "path": "<SteamDemoController>/fire",
-                    "interactions": "",
-                    "processors": "",
-                    "groups": "",
-                    "action": "fire",
-                    "isComposite": false,
-                    "isPartOfComposite": false
-                },
                 {
                     "name": "",
                     "id": "e1b8c4dd-7b3a-4db6-a93a-0889b59b1afc",
@@ -119,17 +108,6 @@
                     "isComposite": false,
                     "isPartOfComposite": true
                 },
-                {
-                    "name": "",
-                    "id": "f96cc25e-7a56-479c-b093-65340e94c1ab",
-                    "path": "<SteamDemoController>/move",
-                    "interactions": "",
-                    "processors": "",
-                    "groups": "",
-                    "action": "move",
-                    "isComposite": false,
-                    "isPartOfComposite": false
-                },
                 {
                     "name": "",
                     "id": "c106d6e6-2780-47ff-b318-396171bd54cc",
@@ -151,17 +129,6 @@
                     "action": "look",
                     "isComposite": false,
                     "isPartOfComposite": false
-                },
-                {
-                    "name": "",
-                    "id": "f93b4751-8811-456b-8827-af4eb2cf5fab",
-                    "path": "<SteamDemoController>/look",
-                    "interactions": "",
-                    "processors": "",
-                    "groups": "",
-                    "action": "look",
-                    "isComposite": false,
-                    "isPartOfComposite": false
                 }
             ]
         }