fix: prevent exception when updating a bottle's dependecy list view (#4045)

When calling `DetailsDependenciesView.update()`, addition of new
dependency rows were scheduled by calling `GLib.idle_add(new_dependency,
dep, plain=True)`, which (AFAIU) was wrong for the following reasons:

* `GLib.idle_add()` doesn't support keyword arguments other than
"priority" (as an alias for `GLib.idle_add(priority, func, *args)`).
This ended up raising "unknown keyword argument" exceptions.

* When a `DependencyEntryRow`, is created with `plain=True` then the
dependency argument must be a string, not a tuple.

Author: ju1ius

bottles/frontend/views/bottle_dependencies.py

@@ -138,6 +138,6 @@ def process_dependencies():
                 for dep in self.config.Installed_Dependencies:
                     if dep in dependencies:
                         dep = (dep, dependencies[dep])
-                        GLib.idle_add(new_dependency, dep, plain=True)
+                        GLib.idle_add(new_dependency, dep)
 
         RunAsync(process_dependencies, callback=callback)