[gnome-taquin] Fix typos.

[Arnaud B. <arnaudb src gnome org>]

commit e06f165726cbe731c550a16118a6f1218995321d
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Sat Jun 13 20:46:43 2020 +0200

    Fix typos.
    
    Found by [Codespell](https://github.com/codespell-project/codespell).

 data/base-window.css                 | 4 ++--
 data/org.gnome.Taquin.appdata.xml.in | 2 +-
 src/taquin-main.vala                 | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/data/base-window.css b/data/base-window.css
index c601e75..0c86154 100644
--- a/data/base-window.css
+++ b/data/base-window.css
@@ -36,7 +36,7 @@
 }
 
 /*\
-* * overlayed list
+* * overlaid list
 \*/
 
   .vertical.overlayed-list.needs-padding          > scrolledwindow > viewport > list {
@@ -109,7 +109,7 @@
 }
 
 /*\
-* * text formating
+* * text formatting
 \*/
 
 .small-label {
diff --git a/data/org.gnome.Taquin.appdata.xml.in b/data/org.gnome.Taquin.appdata.xml.in
index 99a38c7..672c15d 100644
--- a/data/org.gnome.Taquin.appdata.xml.in
+++ b/data/org.gnome.Taquin.appdata.xml.in
@@ -59,7 +59,7 @@
   </content_rating>
 
   ​<releases>
-    <!-- should be kept in versionning inverted order -->
+    <!-- should be kept in versioning inverted order -->
   ​  <release version="3.37.1" date="2020-04-25" type="development" urgency="low"/>
     <release version="3.36.2" date="2020-04-24" type="stable" urgency="medium"/>
   </releases>
diff --git a/src/taquin-main.vala b/src/taquin-main.vala
index 70e2d4c..894c368 100644
--- a/src/taquin-main.vala
+++ b/src/taquin-main.vala
@@ -653,7 +653,7 @@ private class Taquin : Gtk.Application, BaseApplication
             _("Ruskis (Wikimedia)"), _("Toyah (Wikimedia)"),
 
         /* Translators: about dialog text; in the Credits, text at the end of the "Artwork by" section */
-            _("(see COPYING.themes for informations)")
+            _("(see COPYING.themes for information)")
         };
 
         /* Translators: about dialog text crediting an author */