The evil skeleton type syntax (#79)

* Use type syntax introduced in blueprint 0.8.0

* Update translations

* Make orphans window work with new install type system

* Fix filter window in regards to new remote install type syntax

* Fix pressing cancel on trashing data still trashing data

* Refresh list of flatpaks when a snapshot is applied

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Co-authored-by: Hari Rana <theevilskeleton@riseup.net>

data/ui/remotes.blp

@@ -2,6 +2,7 @@ using Gtk 4.0;
 using Adw 1;
 
 template $RemotesWindow: Adw.Window {
+  title: _("Manage Remotes");
   default-width: 500;
   default-height: 450;