Modify default set of favorite apps to match what we ship in Solaris

Not suitable for upstream

--- a/data/org.gnome.shell.gschema.xml.in.in

+++ b/data/org.gnome.shell.gschema.xml.in.in

@@ -31,7 +31,7 @@

</_description>

</key>

<key name="favorite-apps" type="as">

- <default>[ 'epiphany.desktop', 'evolution.desktop', 'rhythmbox.desktop', 'shotwell.desktop', 'org.gnome.Nautilus.desktop', 'org.gnome.Software.desktop' ]</default>

+ <default>[ 'firefox.desktop', 'thunderbird.desktop', 'pidgin.desktop', 'gnome-terminal.desktop', 'org.gnome.Nautilus.desktop', 'os-next-steps.desktop' ]</default>

<_summary>List of desktop file IDs for favorite applications</_summary>

<_description>

The applications corresponding to these identifiers

--- a/js/ui/appFavorites.js

+++ b/js/ui/appFavorites.js

@@ -31,6 +31,7 @@ const RENAMED_DESKTOP_IDS = {

'gnotravex.desktop': 'gnome-tetravex.desktop',

'gnotski.desktop': 'gnome-klotski.desktop',

'gtali.desktop': 'tali.desktop',

+ 'mozilla-firefox.desktop': 'firefox.desktop',

'nautilus.desktop': 'org.gnome.Nautilus.desktop',

'polari.desktop': 'org.gnome.Polari.desktop',

'totem.desktop': 'org.gnome.Totem.desktop',