SDL: Release UDEV ressources

SDL Commits
1 
From d5813776db6e921192e356fb6b8bc9cb6254c01a Mon Sep 17 00:00:00 2001
From: Sylvain <[EMAIL REDACTED]>
Date: Thu, 25 Nov 2021 09:56:15 +0100
Subject: [PATCH] Release UDEV ressources

---
 src/hidapi/SDL_hidapi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/hidapi/SDL_hidapi.c b/src/hidapi/SDL_hidapi.c
index 3239353c089..3929572ff1c 100644
--- a/src/hidapi/SDL_hidapi.c
+++ b/src/hidapi/SDL_hidapi.c
@@ -1098,6 +1098,9 @@ int SDL_hid_exit(void)
     if (udev_ctx) {
         result |= PLATFORM_hid_exit();
     }
+#if __LINUX__
+    SDL_UDEV_ReleaseUdevSyms();
+#endif /* __LINUX __ */
 #endif /* HAVE_PLATFORM_BACKEND */
 
 #ifdef SDL_LIBUSB_DYNAMIC