docs(README): update links for NACS Part 2

Author: ankemp

README.md

@@ -23,10 +23,10 @@ This repository is a Proof of Concept (POC), not a production-ready framework. I
 This repo is paired with a LinkedIn article series. The five-part series will be linked here as each part is published.
 
 1. [NACS Part 1: The Hidden Architectural Tax — Why Build-Time Composition Wins](https://www.linkedin.com/pulse/nacs-part-1-hidden-architectural-tax-why-build-time-composition-kemp-gzuhc/)
-2. NACS Part 2: One Config File. One Client. Zero Leaked Features.
+2. [NACS Part 2: One Config File. One Client. Zero Leaked Features](https://www.linkedin.com/pulse/nacs-part-2-one-config-file-client-zero-leaked-features-andrew-kemp-qmfec)
 3. NACS Part 3: A Platform Nobody Uses Is Just a Tax
 4. NACS Part 4: The Shell That Doesn't Know What It Contains
-5. NACS Part 5: You Aren't Building a Tool. You're Building a Platform.
+5. NACS Part 5: You Aren't Building a Tool. You're Building a Platform
 
 ## How It Works