[gnome-games] flatpak: Unpin pcsx-rearmed commit

[Alexander Mikhaylenko <alexm src gnome org>]

commit 6d257eb7e95d37fdc7bce2becc814e8ffacc8836
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Sun May 3 16:32:43 2020 +0500

    flatpak: Unpin pcsx-rearmed commit
    
    Fixes https://gitlab.gnome.org/GNOME/gnome-games/-/issues/286

 flatpak/libretro-cores/libretro-pcsx_rearmed.json | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/flatpak/libretro-cores/libretro-pcsx_rearmed.json 
b/flatpak/libretro-cores/libretro-pcsx_rearmed.json
index 18b3e995..2dcd6076 100644
--- a/flatpak/libretro-cores/libretro-pcsx_rearmed.json
+++ b/flatpak/libretro-cores/libretro-pcsx_rearmed.json
@@ -20,8 +20,7 @@
             "sources": [
                 {
                     "type": "git",
-                    "url": "https://github.com/libretro/pcsx_rearmed";,
-                    "commit": "ea884d3029c673e06a4084156ceb662598d8945a"
+                    "url": "https://github.com/libretro/pcsx_rearmed";
                 },
                 {
                     "type": "file",