[hitori/appdata-license] appdata: Fix project license

[Philip Withnall <pwithnall src gnome org>]

commit a612bd11b2ae74d6a35b8d80805277a1df96d66b
Author: Philip Withnall <pwithnall endlessos org>
Date:   Tue May 25 16:41:09 2021 +0100

    appdata: Fix project license
    
    The `<project_license>` element is intended to state the license of the
    project as a whole. The SPDX `and` term means that the overall license
    is the more restrictive union of both given licenses. That means that
    the SPDX expression `GPL-3.0+ and CC-BY-SA-3.0` is not FOSS.
    
    This was causing Hitori to be shown as proprietary software in
    gnome-software.
    
    See https://github.com/ximion/appstream/issues/312
    
    Fix that by only giving the license of the code as the
    `<project_license>`, ignoring the license of the help manual.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>

 data/org.gnome.Hitori.appdata.xml.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/org.gnome.Hitori.appdata.xml.in b/data/org.gnome.Hitori.appdata.xml.in
index 2dd1204..2c91f08 100644
--- a/data/org.gnome.Hitori.appdata.xml.in
+++ b/data/org.gnome.Hitori.appdata.xml.in
@@ -3,7 +3,7 @@
 <component type="desktop">
   <id>org.gnome.Hitori</id>
   <metadata_license>CC-BY-SA-3.0</metadata_license>
-  <project_license>GPL-3.0+ and CC-BY-SA-3.0</project_license>
+  <project_license>GPL-3.0+</project_license>
 
   <!-- Translators: the name of the application as it appears in a software center -->
   <name>GNOME Hitori</name>