[nautilus] (13 commits) Non-fast-forward update to branch wip/antoniof/gtk4-preparation-step-properties-cleanup

[António Fernandes <antoniof src gnome org>]

The branch 'wip/antoniof/gtk4-preparation-step-properties-cleanup' was changed in a way that was not a 
fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  a9485bd... general: Stop using GtkBox padding, fill and expand child p
  7c82bee... file-conflict-dialog: Set 18px margin as per HIG
  6013666... files-view: Set 18px margin on Pattern match dialog
  3a746b3... general: Drop uses of GtkContainer:border-width
  85d3ab8... general: Stop setting GtkWidget:margin
  1242781... pathbar: Drop gtk_container_class_handle_border_width()
  c2fe1e2... properties-window: Stop using deprecated property
  6dd1718... general: Don’t set xalign where unsupported
  d09b0e7... general: Drop uses of gtk-timeout-expand setting
  95bfb82... nautilus-search-popover.ui: Drop GtkSizeGroup:ignore-hidden

Commits added to the branch:

  1cf6817... column-chooser: Build interface from template XML (*)
  a9fda5a... column-chooser: Move some function definitions (*)
  022a075... list-view: Build column editor with GtkBuilder (*)
  62b030d... general: Stop using GtkBox padding, fill and expand child p
  bc3dcb2... file-conflict-dialog: Set 18px margin as per HIG
  1f4ecb9... files-view: Set 18px margin on Pattern match dialog
  153e70e... general: Drop uses of GtkContainer:border-width
  bad5692... general: Stop setting GtkWidget:margin
  f19d19f... pathbar: Drop gtk_container_class_handle_border_width()
  018030f... properties-window: Stop using deprecated property
  5972213... general: Don’t set xalign where unsupported
  3614e68... general: Drop uses of gtk-timeout-expand setting
  d547426... nautilus-search-popover.ui: Drop GtkSizeGroup:ignore-hidden

(*) This commit already existed in another branch; no separate mail sent