SDL: PS2: Turn on `SDL_WERROR` in CI.

From fefd48eb9eec12f6e573a8ef79e07920d9e6c6a6 Mon Sep 17 00:00:00 2001
From: Pierre Wendling <[EMAIL REDACTED]>
Date: Mon, 10 Oct 2022 22:30:05 -0400
Subject: [PATCH] PS2: Turn on `SDL_WERROR` in CI.

---
 .github/workflows/ps2.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ps2.yaml b/.github/workflows/ps2.yaml
index 04be4ad108c5..26b6a48e1839 100644
--- a/.github/workflows/ps2.yaml
+++ b/.github/workflows/ps2.yaml
@@ -24,8 +24,9 @@ jobs:
 
     - name: Configure (CMake)
       run: |
-        cmake -S . -B build -G Ninja\
+        cmake -S . -B build -G Ninja \
           -DCMAKE_TOOLCHAIN_FILE=$PS2DEV/ps2sdk/ps2dev.cmake \
+          -DSDL_WERROR=ON \
           -DSDL_TESTS=ON \
           -DCMAKE_INSTALL_PREFIX=cmake_prefix \
           -DCMAKE_BUILD_TYPE=Release