[gnome-font-viewer] flatpak: use 3.32 runtime and build from dir

[Cosimo Cecchi <cosimoc src gnome org>]

commit 3e0c0f6892217f9a375e3c76f7472bb9755fd7e4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Thu Jul 4 14:04:51 2019 -0700

    flatpak: use 3.32 runtime and build from dir
    
    These are the best settings for development.

 flatpak/org.gnome.font-viewer.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/flatpak/org.gnome.font-viewer.json b/flatpak/org.gnome.font-viewer.json
index c07d5c2..07a40d1 100644
--- a/flatpak/org.gnome.font-viewer.json
+++ b/flatpak/org.gnome.font-viewer.json
@@ -2,6 +2,7 @@
     "app-id": "org.gnome.font-viewer",
     "runtime": "org.gnome.Platform",
     "sdk": "org.gnome.Sdk",
+    "runtime-version": "3.32",
     "command": "gnome-font-viewer",
     "finish-args": [
         "--device=dri",
@@ -38,7 +39,7 @@
             "buildsystem": "meson",
             "sources": [
                 {
-                    "type": "git",
+                    "type": "dir",
                     "path": ".."
                }
             ]