[gtk] gsk: Update docs sections

[Matthias Clasen <matthiasc src gnome org>]

commit 7de5b391ab5a58a86a9cf5a5376455f453d67dc8
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Feb 8 19:40:56 2020 -0500

    gsk: Update docs sections

 docs/reference/gsk/gsk4-sections.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/docs/reference/gsk/gsk4-sections.txt b/docs/reference/gsk/gsk4-sections.txt
index 201840b5c2..fcacabf12e 100644
--- a/docs/reference/gsk/gsk4-sections.txt
+++ b/docs/reference/gsk/gsk4-sections.txt
@@ -109,9 +109,8 @@ gsk_text_node_new
 gsk_text_node_peek_font
 gsk_text_node_peek_glyphs
 gsk_text_node_peek_color
-gsk_text_node_get_x
-gsk_text_node_get_y
 gsk_text_node_get_num_glyphs
+gsk_text_node_get_offset
 gsk_blur_node_new
 gsk_blur_node_get_child
 gsk_blur_node_get_radius