[gtk/bilelmoussaoui/for-gi-docgen-grid] docs: fix gtk grid formatting

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

commit 90a829f25afa02c915af43f4a74dd0df78a31af8
Author: Bilal Elmoussaoui <bil elmoussaoui gmail com>
Date:   Thu May 27 09:58:42 2021 +0000

    docs: fix gtk grid formatting

 gtk/gtkgrid.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtkgrid.c b/gtk/gtkgrid.c
index 9e86a58a62..f23f7ba929 100644
--- a/gtk/gtkgrid.c
+++ b/gtk/gtkgrid.c
@@ -54,8 +54,8 @@
  * # GtkGrid as GtkBuildable
  *
  * Every child in a `GtkGrid` has access to a custom [iface@Gtk.Buildable]
- * element, called ´<layout>´. It can by used to specify a position in the
- * grid and optionally spans. All properties that can be used in the ´<layout>´
+ * element, called `<layout>`. It can by used to specify a position in the
+ * grid and optionally spans. All properties that can be used in the `<layout>`
  * element are implemented by [class@Gtk.GridLayoutChild].
  *
  * It is implemented by `GtkWidget` using [class@Gtk.LayoutManager].
@@ -107,9 +107,9 @@
  *
  * It organizes the first two buttons side-by-side in one cell each.
  * The third button is in the last column but spans across two rows.
- * This is defined by the ´row-span´ property. The last button is
+ * This is defined by the `row-span` property. The last button is
  * located in the second row and spans across two columns, which is
- * defined by the ´column-span´ property.
+ * defined by the `column-span` property.
  *
  * # CSS nodes
  *
@@ -593,8 +593,8 @@ gtk_grid_attach (GtkGrid   *grid,
  * left or right placement) or column 0 (for top or bottom placement),
  * at the end indicated by @side.
  *
- * Attaching widgets labeled [1], [2], [3] with @sibling == %NULL and
- * @side == %GTK_POS_LEFT yields a layout of [3][2][1].
+ * Attaching widgets labeled `[1]`, `[2]`, `[3]` with `@sibling == %NULL` and
+ * `@side == %GTK_POS_LEFT` yields a layout of `[3][2][1]`.
  */
 void
 gtk_grid_attach_next_to (GtkGrid         *grid,