SDL: test/CMakeLists.txt: bump cmake minimum required to 3.0 for consistency

SDL Commits
1 
From e7abf96801bc17c56d05308adc894001bfa8ab63 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Thu, 4 Mar 2021 18:28:04 +0300
Subject: [PATCH] test/CMakeLists.txt: bump cmake minimum required to 3.0 for
 consistency

from a patchset by Vladislav Dmitrievich Turbanov:
https://github.com/libsdl-org/SDL/pull/4062
---
 test/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 879800575..322154c47 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.8.11)
+cmake_minimum_required(VERSION 3.0.0)
 project(SDL2 C)
 
 # Global settings for all of the test targets