Fixes issue #45769
Removes the malevolent comic book character, "Narco," from the list of heroes. This change removes the reference from the code, text and screenshots used in the documentation and makes other minor edits as necessary.
PR Close#46008
The previous image referred to "Mr IQ". The example application
(and the content of the referring guide) actually uses "Dr IQ".
Closes#34823
PR Close#40022
Andrew Scott