Adding a blog post

Author: gunnarmorling

README.md

@@ -531,6 +531,7 @@ A list of external resources such as blog posts and videos, discussing 1BRC and
 * [Reading a file insanely fast in Java](https://rmannibucau.metawerx.net/reading-a-file-insanely-fast-in-java.html), by Romain Manni-Bucau (blog post)
 * [#1BRC Timeline](https://tivrfoa.github.io/java/benchmark/performance/2024/02/05/1BRC-Timeline.html), by tivrfoa (blog post)
 * [1BRC - What a Journey](https://www.esolutions.tech/1brc-what-a-journey), by Marius Staicu (blog post)
+* [One Billion Rows Challenge in Golang](https://www.bytesizego.com/blog/one-billion-row-challenge-go), by Shraddha Agrawal (blog post)
 
 ## License