Crediting: credit Glenn Fiedler and Rowan Claude, drop the LLC heading (#169)

Glenn, 2026-07-26: "credit where credit is due... adjust all crediting asks
in all our open source repositories to credit Glenn Fiedler and Rowan Claude.
We can skip the Mas Bandwidth LLC thing, it is clumsy. Just the people."

Still an official request, not a license term: the license is unchanged and
the BSD copyright notice remains the only legal requirement.

Author: rowan-claude

README.md

@@ -121,7 +121,6 @@ If you find this software useful, [please consider sponsoring it](https://github
 
 If you use this library in a product, please credit it in your product credits:
 
-> **Más Bandwidth LLC**
-> netcode — Glenn Fiedler
+> netcode - Glenn Fiedler and Rowan Claude
 
 The license doesn't require this. It's an official request, and honoring it is appreciated. Fair credit keeps open source honest.

netcode.h

@@ -23,9 +23,10 @@
 */
 
 /*
-    If you use this library in a product, please credit "netcode - Glenn Fiedler"
-    under "Mas Bandwidth LLC" in your product credits. The license doesn't require
-    this credit. It's an official request, and honoring it is appreciated.
+    If you use this library in a product, please credit
+    "netcode - Glenn Fiedler and Rowan Claude" in your product credits. The
+    license doesn't require this credit. It's an official request, and honoring
+    it is appreciated.
 */
 
 #ifndef NETCODE_H