fix launch.json for updated python location

.vscode/launch.json

@@ -14,7 +14,7 @@
                 "EXP_PATH": "${workspaceFolder}/_isaac_sim/apps",
                 "RESOURCE_NAME": "IsaacSim"
             },
-            "python": "${workspaceFolder}/_isaac_sim/python.sh",
+            "python": "${workspaceFolder}/_isaac_sim/kit/python/bin/python3",
             "envFile": "${workspaceFolder}/.vscode/.python.env",
             "preLaunchTask": "setup_python_env"
         },
@@ -22,15 +22,8 @@
             "name": "Python: Attach (windows-x86_64/linux-x86_64)",
             "type": "python",
             "request": "attach",
-            "localRoot": "${workspaceFolder}",
-            "remoteRoot": "${workspaceFolder}",
             "port": 3000,
-            "host": "localhost",
-            "subProcess": true,
-            "runtimeArgs": [
-                "--preserve-symlinks",
-                "--preserve-symlinks-main"
-            ]
-        }
+            "host": "localhost"
+        },
     ]
 }