[gnote/meson] Change plugin desktop file format for specialnotes

[Aurimas Černius <aurimasc src gnome org>]

commit fa9798a025f6a3e72870e4a52a7ecdf740d23093
Author: Aurimas Černius <aurisc4 gmail com>
Date:   Sun Apr 4 15:04:42 2021 +0300

    Change plugin desktop file format for specialnotes

 src/addins/specialnotes/specialnotes.desktop.in.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/addins/specialnotes/specialnotes.desktop.in.in 
b/src/addins/specialnotes/specialnotes.desktop.in.in
index 05217543..17d141a9 100644
--- a/src/addins/specialnotes/specialnotes.desktop.in.in
+++ b/src/addins/specialnotes/specialnotes.desktop.in.in
@@ -1,4 +1,4 @@
-[AddinInfo]
+[Plugin]
 Id=SpecialNotesAddin
 Name=Special Notes
 Description=Show special notes, that are otherwise hidden