[libhandy] swipeable: Bump Since versions

[Adrien Plazas <aplazas src gnome org>]

commit a28c08e9ccfd88b61298d4c71b7b5ac3b5b22869
Author: Alexander Mikhaylenko <alexm gnome org>
Date:   Mon Jun 15 00:51:17 2020 +0500

    swipeable: Bump Since versions
    
    Signed-off-by: Alexander Mikhaylenko <alexm gnome org>

 src/hdy-swipeable.c | 2 +-
 src/hdy-swipeable.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/hdy-swipeable.c b/src/hdy-swipeable.c
index 8d8fb687..3e3b3e17 100644
--- a/src/hdy-swipeable.c
+++ b/src/hdy-swipeable.c
@@ -67,7 +67,7 @@ hdy_swipeable_default_init (HdySwipeableInterface *iface)
  *
  * See HdySwipeable::child-switched.
  *
- * Since: 0.0.12
+ * Since: 1.0
  */
 void
 hdy_swipeable_switch_child (HdySwipeable *self,
diff --git a/src/hdy-swipeable.h b/src/hdy-swipeable.h
index 5f3d7fd1..a980935d 100644
--- a/src/hdy-swipeable.h
+++ b/src/hdy-swipeable.h
@@ -31,7 +31,7 @@ G_DECLARE_INTERFACE (HdySwipeable, hdy_swipeable, HDY, SWIPEABLE, GtkWidget)
  *
  * An interface for swipeable widgets.
  *
- * Since: 0.0.12
+ * Since: 1.0
  **/
 struct _HdySwipeableInterface
 {