[gnome-games] flatpak: Remove blastem patches

[Alexander Mikhaylenko <alexm src gnome org>]

commit 0ffcd20debf1cf9885ad3f595c8a5c660b073912
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sat Feb 20 22:56:18 2021 +0500

    flatpak: Remove blastem patches
    
    They have all been upstreamed.

 ...lastem-Give-a-saner-default-button-layout.patch | 35 ---------------
 ...etro-Correctly-calculate-the-aspect-ratio.patch | 52 ----------------------
 flatpak/libretro-cores/libretro-blastem.json       |  8 ----
 3 files changed, 95 deletions(-)
---
diff --git a/flatpak/libretro-cores/libretro-blastem.json b/flatpak/libretro-cores/libretro-blastem.json
index 8d0aad52..db9e5d3b 100644
--- a/flatpak/libretro-cores/libretro-blastem.json
+++ b/flatpak/libretro-cores/libretro-blastem.json
@@ -23,14 +23,6 @@
                     "url": "https://github.com/libretro/blastem.git";,
                     "branch": "libretro"
                 },
-                {
-                    "type": "patch",
-                    "path": "blastem-Give-a-saner-default-button-layout.patch"
-                },
-                {
-                    "type": "patch",
-                    "path": "blastem-libretro-Correctly-calculate-the-aspect-ratio.patch"
-                },
                 {
                     "type": "file",
                     "path": "blastem.libretro"