Post-patch cleanup

Manual fixes after patch consolidating Documentation sections of READMEs

Author: tekktrik

README.rst

@@ -59,4 +59,3 @@ Contributing
 Contributions are welcome! Please read our `Code of Conduct
 <https://github.com/adafruit/Adafruit_CircuitPython_Display_Text/blob/main/CODE_OF_CONDUCT.md>`_
 before contributing to help this project stay welcoming.
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