Fix typo in comment about data visualization

Author: FredrikM2000

demos/python/demo.py

@@ -2,7 +2,7 @@
 
 
 # put "x" in the Debug Visualizer and use step by step
-# debugging to see the diffrent types of data visualization
+# debugging to see the different types of data visualization
 
 
 x = 5
@@ -120,4 +120,4 @@
     ],
     "layout": {"xaxis": {"anchor": "y", "domain": [0.0, 1.0]}, "yaxis": {"anchor": "x", "domain": [0.75, 1.0]}},
 }
-pass
+pass