[gtk] docs: Fix scroll and motion controller titles

[Timm Bäder <baedert src gnome org>]

commit 17b1e7bae9e0656587d39912f2919fbfb37e058d
Author: Timm Bäder <mail baedert org>
Date:   Sun Jul 8 22:08:07 2018 +0200

    docs: Fix scroll and motion controller titles
    
    Controller, not Controler.

 docs/reference/gtk/gtk4-sections.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt
index 6fced4e39a..51c6fb3a68 100644
--- a/docs/reference/gtk/gtk4-sections.txt
+++ b/docs/reference/gtk/gtk4-sections.txt
@@ -6464,7 +6464,7 @@ gtk_gesture_single_get_type
 
 <SECTION>
 <FILE>gtkeventcontrollerscroll</FILE>
-<TITLE>GtkEventControlerScroll</TITLE>
+<TITLE>GtkEventControllerScroll</TITLE>
 GtkEventControllerScroll
 GtkEventControllerScrollFlags
 gtk_event_controller_scroll_new
@@ -6485,7 +6485,7 @@ gtk_event_controller_scroll_get_type
 
 <SECTION>
 <FILE>gtkeventcontrollermotion</FILE>
-<TITLE>GtkEventControlerMotion</TITLE>
+<TITLE>GtkEventControllerMotion</TITLE>
 GtkEventControllerMotion
 gtk_event_controller_motion_new