Move Documentation section above Contributing section

Author: tekktrik

README.rst

@@ -121,18 +121,17 @@ Usage Example
         sys.stdout.write("\033[J")
         time.sleep(0.05)
 
-Contributing
-============
-
-Contributions are welcome! Please read our `Code of Conduct
-<https://github.com/adafruit/Adafruit_CircuitPython_ov5640/blob/HEAD/CODE_OF_CONDUCT.md>`_
-before contributing to help this project stay welcoming.
-
 Documentation
 =============
 
 API documentation for this library can be found on `Read the Docs <https://docs.circuitpython.org/projects/ov5640/en/latest/>`_.
 
-
 For information on building library documentation, please check out
 `this guide <https://learn.adafruit.com/creating-and-sharing-a-circuitpython-library/sharing-our-docs-on-readthedocs#sphinx-5-1>`_.
+
+Contributing
+============
+
+Contributions are welcome! Please read our `Code of Conduct
+<https://github.com/adafruit/Adafruit_CircuitPython_ov5640/blob/HEAD/CODE_OF_CONDUCT.md>`_
+before contributing to help this project stay welcoming.