[frogr] Update pointer to the stable flatpak to fix the missing desktop icon

[Mario Sanchez Prada <msanchez src gnome org>]

commit 6229e61dbd0ee9dd689a73aac42f60447ffc87c2
Author: Mario Sanchez Prada <msanchez gnome org>
Date:   Sun Apr 30 23:10:43 2017 +0100

    Update pointer to the stable flatpak to fix the missing desktop icon
    
    The previous version has broken icons for some languages due to a
    wrongly added translation for the icon name, which made it to the
    desktop file. This new commit points to a state where that issue
    has been fixed, so let's update the stable flatpak while we don't
    have a new release of frogr to at least fix that now.

 org.gnome.frogr-stable.json |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/org.gnome.frogr-stable.json b/org.gnome.frogr-stable.json
index 1aabf86..d1cd645 100644
--- a/org.gnome.frogr-stable.json
+++ b/org.gnome.frogr-stable.json
@@ -37,7 +37,7 @@
                 {
                     "type": "git",
                     "url": "git://git.gnome.org/frogr",
-                    "branch": "5975d51aead1e8e47e3740e11827f4b062eab552"
+                    "branch": "73083899ab1dbda3b420a27c0b6cf974963e378d"
                 }
             ]
         }