SDL: Don't change M_PI in application code, that's not an SDL symbol

SDL Commits
1 
From 9ff15e5382926440517fad2f465f4e879d5e96f7 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Thu, 9 Feb 2023 17:23:17 -0800
Subject: [PATCH] Don't change M_PI in application code, that's not an SDL
 symbol

---
 build-scripts/SDL_migration.cocci | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/build-scripts/SDL_migration.cocci b/build-scripts/SDL_migration.cocci
index fabed9626e42..92a2295e6d6e 100644
--- a/build-scripts/SDL_migration.cocci
+++ b/build-scripts/SDL_migration.cocci
@@ -203,11 +203,6 @@ expression e;
 - SDL_HINT_VIDEODRIVER
 + SDL_HINT_VIDEO_DRIVER
 
-@@
-@@
-- M_PI
-+ SDL_PI_D
-
 // SDL_GetRevisionNumber() has been removed from the API, it always returned 0 in SDL 2.0.
 @@
 @@