SDL_image: ci: CMake is installed by default on GitHub actions (f3a45)

SDL Commits
1 
From f3a451df9659cbcb4a9ada6b64ce1254c11a4349 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Tue, 2 Apr 2024 22:45:46 +0200
Subject: [PATCH] ci: CMake is installed by default on GitHub actions

Also, macos needs 3.17 which is often satisfied through homebrew

(cherry picked from commit 9a57e5bf5fd7a481985203b2008a6dd512df2ee9)
---
 .github/workflows/main.yml | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9c0415be5..e5c40f65c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -111,11 +111,6 @@ jobs:
       if: ${{ runner.os == 'Linux' && matrix.platform.cmake }}
       run: ./build-scripts/test-versioning.sh
 
-    - name: Setup (CMake)
-      if: ${{ matrix.platform.cmake && !matrix.platform.msystem && !matrix.platform.msvc }}
-      uses: jwlawson/actions-setup-cmake@master
-      with:
-        cmake-version: '3.16'
     - name: Configure (CMake)
       if: ${{ matrix.platform.cmake }}
       run: |