[gnome-software: 2/3] Drop GsfixedSizedBin

[Philip Withnall <pwithnall src gnome org>]

commit 0705da6f8a7abcc4b2226cf16488046b52ddf2d0
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Mon Aug 9 14:12:33 2021 +0200

    Drop GsfixedSizedBin
    
    It isn't used anymore.

 src/gs-fixed-size-bin.c | 237 ------------------------------------------------
 src/gs-fixed-size-bin.h |  21 -----
 src/meson.build         |   1 -
 3 files changed, 259 deletions(-)
---
diff --git a/src/meson.build b/src/meson.build
index a15cb41f2..d298a09ff 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -43,7 +43,6 @@ gnome_software_sources = [
   'gs-feature-tile.c',
   'gs-featured-carousel.c',
   'gs-first-run-dialog.c',
-  'gs-fixed-size-bin.c',
   'gs-folders.c',
   'gs-hardware-support-context-dialog.c',
   'gs-info-bar.c',