[pango/pango2] docs: Typo fix

[Matthias Clasen <matthiasc src gnome org>]

commit c81cca293df9b2e9d2844612521ec64e376339e8
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jul 31 11:33:32 2022 -0400

    docs: Typo fix

 pango2/pango-tabs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/pango2/pango-tabs.h b/pango2/pango-tabs.h
index c84fc6df2..3d2754007 100644
--- a/pango2/pango-tabs.h
+++ b/pango2/pango-tabs.h
@@ -50,7 +50,7 @@ typedef enum
 /**
  * Pango2TabPositions:
  * @PANGO2_TAB_POSITIONS_DEFAULT: Positions are in Pango units
- * @PANGO2_TAB_POSITIONS_PIXELS: Positions are in pixls
+ * @PANGO2_TAB_POSITIONS_PIXELS: Positions are in pixels
  * @PANGO2_TAB_POSITIONS_SPACES: Positions are in spaces
  *
  * `Pango2TabPositions` specifies the unit for tab positions.