[gimp/gimp-2-10] Fix typos

[Jehan <jehanp src gnome org>]

commit 83da81f308025f37ab6a0479e44337aa7664680c
Author: luz.paz <luzpaz users noreply github com>
Date:   Fri Mar 13 08:57:49 2020 -0400

    Fix typos
    
    Found via `codespell -q 3 -S ./ChangeLog*,*.po -L 
als,ang,ba,chello,daa,doubleclick,foto,hist,iff,inport,klass,mut,nd,ower,paeth,params,pard,pevent,sinc,thru,tim,uint`
    
    (cherry picked from commit a928452eba3bd8edfb38013feefc81b75e56f8f6)

 app/display/gimptoolrectangle.c         | 2 +-
 devel-docs/gtkbuilder-porting-guide.txt | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/app/display/gimptoolrectangle.c b/app/display/gimptoolrectangle.c
index 94cf6a7fd2..05ea765589 100644
--- a/app/display/gimptoolrectangle.c
+++ b/app/display/gimptoolrectangle.c
@@ -143,7 +143,7 @@ struct _GimpToolRectanglePrivate
   gboolean                is_first;
 
   /* Whether or not the rectangle currently being rubber-banded was
-   * created from scatch.
+   * created from scratch.
    */
   gboolean                is_new;
 
diff --git a/devel-docs/gtkbuilder-porting-guide.txt b/devel-docs/gtkbuilder-porting-guide.txt
index c277f48116..43bbe095b5 100644
--- a/devel-docs/gtkbuilder-porting-guide.txt
+++ b/devel-docs/gtkbuilder-porting-guide.txt
@@ -135,7 +135,7 @@ Troubleshooting
 ---------------
 
 If your GtkComboBox doesn't draw any items it's probably because it
-doesn't have a cell renderer. Appearently there is no UI to add one in
+doesn't have a cell renderer. Apparently there is no UI to add one in
 GLade-3, so add it manually in the UI file, see the GTK+ doc for
 GtkCellLayout; this is what you need to add: