reTerminal e1002 ESPHome online_image and other functions no longer work

[jdtimothy]

I think after the last ESPHome update, all of the image display functions in the wiki fail.

• The online_image seems to put the reterminal in some kind of loop, and the device fails to respond, update the screen, or deep sleep.
• Trying to display an png file no longer updates the screen
• None of the tutorials that display text work, because the print function now seems to require printf().
• I also couldn't get it to draw the simple shapes from the tutorial either.

All of these functions were previously working good on previous projects, but now they aren't working.

[github-actions]

👋 @jdtimothy

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