[gnome-text-editor] appdata: update screenshots

[Christian Hergert <chergert src gnome org>]

commit e73d97599c1ca47b650d9870f1f29f6bfeffe5e2
Author: Christian Hergert <chergert redhat com>
Date:   Sun Sep 19 15:17:48 2021 -0700

    appdata: update screenshots

 data/appdata/text-editor-1.png | Bin 12151 -> 61328 bytes
 data/appdata/text-editor-2.png | Bin 0 -> 306186 bytes
 2 files changed, 0 insertions(+), 0 deletions(-)
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diff --git a/data/appdata/text-editor-1.png b/data/appdata/text-editor-1.png
index 6c7e3d2..7382e29 100644
Binary files a/data/appdata/text-editor-1.png and b/data/appdata/text-editor-1.png differ
diff --git a/data/appdata/text-editor-2.png b/data/appdata/text-editor-2.png
new file mode 100644
index 0000000..24501da
Binary files /dev/null and b/data/appdata/text-editor-2.png differ