SDL: Update README.md

From 508cc225a7178f6a21800805cfa485b9c13a81b1 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Wed, 28 Sep 2022 10:17:39 -0400
Subject: [PATCH] Update README.md

---
 docs/README.md | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/docs/README.md b/docs/README.md
index 99ec228791b6..6813f75fb3d6 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1,12 +1,6 @@
-Simple DirectMedia Layer {#mainpage}
-========================
+# Simple DirectMedia Layer
 
-                                  (SDL)
-
-                                Version 2.0
-
----
-http://www.libsdl.org/
+https://www.libsdl.org/
 
 Simple DirectMedia Layer is a cross-platform development library designed
 to provide low level access to audio, keyboard, mouse, joystick, and graphics