[balsa: 1/2] Added Keywords to .desktop file

[Peter Bloomfield <peterb src gnome org>]

commit 7fe4c3336eabf0648dd4a493cdec88f47896ca8d
Author: Daniel Kahn Gillmor <dkg fifthhorseman net>
Date:   Thu Feb 13 14:13:44 2020 -0500

    Added Keywords to .desktop file
    
    See https://wiki.gnome.org/Initiatives/GnomeGoals/DesktopFileKeywords
    for justification.

 org.desktop.Balsa.desktop.in.in | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/org.desktop.Balsa.desktop.in.in b/org.desktop.Balsa.desktop.in.in
index c6af29821..ac5364332 100644
--- a/org.desktop.Balsa.desktop.in.in
+++ b/org.desktop.Balsa.desktop.in.in
@@ -11,3 +11,4 @@ Type=Application
 StartupNotify=true
 Categories=@TOOLKIT_CATEGORIES@Network;Email;
 X-GNOME-UsesNotifications=true
+Keywords=Mail;E-mail;Email;IMAP