docs: fix Adafruit_CircuitPython_BluefruitConnect links

Some links went to the Adafruit_CircuitPython_ble project instead of
this Adafruit_CircuitPython_BluefruitConnect project (possibly a bad
copy-and-paste). Update those links to point to this project instead.

Author: ktdreyer

README.rst

@@ -75,7 +75,7 @@ Contributing
 ============
 
 Contributions are welcome! Please read our `Code of Conduct
-<https://github.com/adafruit/Adafruit_CircuitPython_ble/blob/master/CODE_OF_CONDUCT.md>`_
+<https://github.com/adafruit/Adafruit_CircuitPython_BluefruitConnect/blob/master/CODE_OF_CONDUCT.md>`_
 before contributing to help this project stay welcoming.
 
 Documentation

docs/index.rst

@@ -29,7 +29,7 @@ Table of Contents
 .. toctree::
     :caption: Other Links
 
-    Download <https://github.com/adafruit/adafruit_CircuitPython_ble/releases/latest>
+    Download <https://github.com/adafruit/Adafruit_CircuitPython_BluefruitConnect/releases/latest>
     CircuitPython Reference Documentation <https://circuitpython.readthedocs.io>
     CircuitPython Support Forum <https://forums.adafruit.com/viewforum.php?f=60>
     Discord Chat <https://adafru.it/discord>