SDL: ci: don't fix pspsdk toolchain anymore

From 19b01c39b070991f9a273f8e5b65218799762ed1 Mon Sep 17 00:00:00 2001
From: Anonymous Maarten <[EMAIL REDACTED]>
Date: Fri, 29 Mar 2024 18:32:09 +0100
Subject: [PATCH] ci: don't fix pspsdk toolchain anymore

---
 .github/workflows/psp.yml | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/.github/workflows/psp.yml b/.github/workflows/psp.yml
index 62adb84118525..2b1d239fecf7d 100644
--- a/.github/workflows/psp.yml
+++ b/.github/workflows/psp.yml
@@ -16,10 +16,6 @@ jobs:
       run: |
         apk update
         apk add cmake gmp mpc1 mpfr4 make pkgconf
-    - name: Patch the pspdev toolchain to use -isystem instead of -I
-      run: |
-        # https://github.com/pspdev/pspsdk/issues/123
-        sed -E s/-I/-isystem/g -i $PSPDEV/psp/share/pspdev.cmake
     - name: Configure (CMake)
       run: |
         cmake -S . -B build \