profiles: seahorse: add redirect org.gnome.seahorse.Application

Apparently the .desktop file for `seahorse` is located in the following
path:

* /usr/share/applications/org.gnome.seahorse.Application.desktop

Which ends in `Application.desktop` instead of `seahorse.desktop`,
leading to it not being automatically detected by firecfg.

So add a redirect profile and an entry in firecfg.config.

Fixes netblue30#6658.

Reported-by: @ginto37
Reported-by: @rusty-snake

etc/profile-m-z/org.gnome.seahorse.Application.profile

@@ -0,0 +1,10 @@
+# Firejail profile alias for seahorse
+# This file is overwritten after every install/update
+# Persistent local customizations
+include org.gnome.seahorse.Application.local
+# Persistent global definitions
+# added by included profile
+#include globals.local
+
+# Redirect
+include seahorse.profile

src/firecfg/firecfg.config

@@ -698,6 +698,7 @@ opera
 opera-beta
 opera-developer
 orage
+org.gnome.seahorse.Application
 ostrichriders
 otter-browser
 out123