[gnome-calendar/alatiera/future-release] appdata: fix release timestamp

[Jordan Petridis <jpetridis src gnome org>]

commit fa19ac27f51436ebacd0e9f3fbe27b9520c28fed
Author: Jordan Petridis <jpetridis gnome org>
Date:   Sun Mar 17 03:48:13 2019 +0000

    appdata: fix release timestamp
    
    While I really do appreciate that George decided to travel back from
    the future to do the release, this brakes the CI and needs to be fixed.
    
    Sadly the CI and Nightlies are incompatible with the future.
    
    org.gnome.Calendar.desktop:        AppData problem: attribute-invalid : <release> timestamp is in the 
future
    Error loading AppData file: AppData file /app/share/appdata/org.gnome.Calendar.appdata.xml was not valid

 data/appdata/org.gnome.Calendar.appdata.xml.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/data/appdata/org.gnome.Calendar.appdata.xml.in b/data/appdata/org.gnome.Calendar.appdata.xml.in
index 8f7fe93e..1e59974c 100644
--- a/data/appdata/org.gnome.Calendar.appdata.xml.in
+++ b/data/appdata/org.gnome.Calendar.appdata.xml.in
@@ -49,7 +49,7 @@
   <project_group>GNOME</project_group>
 
   <releases>
-    <release date="2098-03-11" version="3.32.0">
+    <release date="2019-03-11" version="3.32.0">
       <description>
         <p>GNOME Calendar 3.32.0 release is here!</p>
         <p>Thanks to all the contributors that worked on GNOME Calendar!</p>