Update CircuitPython Parsec details and links

Author: TheKitty

_drafts/2025-08-25-draft.md

@@ -101,9 +101,9 @@ You can see the latest video and past videos on the Adafruit YouTube channel und
 
 **CircuitPython Parsec**
 
-[![CircuitPython Parsec](../assets/20250825/20250825jp.jpg)](link)
+[![CircuitPython Parsec](../assets/20250825/20250825jp.jpg)](https://blog.adafruit.com/2025/08/22/john-parks-circuitpython-parsec-nintendo-controller-graphics-input/)
 
-John Park’s CircuitPython Parsec this week is on {subject} - [Adafruit Blog](link) and [YouTube](link).
+John Park’s CircuitPython Parsec this week is on Nintendo Controller Graphics Input - [Adafruit Blog](https://blog.adafruit.com/2025/08/22/john-parks-circuitpython-parsec-nintendo-controller-graphics-input/) and [YouTube](https://youtu.be/7hNrm83lr8E).
 
 Catch all the episodes in the [YouTube playlist](https://www.youtube.com/playlist?list=PLjF7R1fz_OOWFqZfqW9jlvQSIUmwn9lWr).