[photo] Drop unneeded ASD mode definition. MER#1976

This should actually map onto 'Auto', as what we currently call Auto is really Manual mode i.e. no scene control at all.

rpm/0007-Add-colour-tone-and-scene-modes.patch

@@ -30,11 +30,10 @@ index 0475d71..0720d6d 100644
  } GstPhotographyColorToneMode;
 
  /**
-@@ -264,6 +271,12 @@
+@@ -264,6 +271,11 @@
   *     of scenes lit by candles (Since 1.2)
   * @GST_PHOTOGRAPHY_SCENE_MODE_BARCODE: Applications are looking for
   *     a barcode (Since 1.2)
-+ * @GST_PHOTOGRAPHY_SCENE_MODE_ASD: Automatic Scene Detection (Since 1.?)
 + * @GST_PHOTOGRAPHY_SCENE_MODE_BACKLIGHT: Backlit photos (Since 1.?)
 + * @GST_PHOTOGRAPHY_SCENE_MODE_FLOWERS: For shooting flowers (Since 1.?)
 + * @GST_PHOTOGRAPHY_SCENE_MODE_AR: Specific for Augmented Reality (Since 1.?)
@@ -43,13 +42,12 @@ index 0475d71..0720d6d 100644
   *
   * Each mode contains preset #GstPhotography options in order to produce
   * good capturing result in certain scene.
-@@ -287,7 +300,12 @@
+@@ -287,7 +300,11 @@
    GST_PHOTOGRAPHY_SCENE_MODE_FIREWORKS,
    GST_PHOTOGRAPHY_SCENE_MODE_PARTY,
    GST_PHOTOGRAPHY_SCENE_MODE_CANDLELIGHT,
 -  GST_PHOTOGRAPHY_SCENE_MODE_BARCODE
 +  GST_PHOTOGRAPHY_SCENE_MODE_BARCODE,
-+  GST_PHOTOGRAPHY_SCENE_MODE_ASD,
 +  GST_PHOTOGRAPHY_SCENE_MODE_BACKLIGHT,
 +  GST_PHOTOGRAPHY_SCENE_MODE_FLOWERS,
 +  GST_PHOTOGRAPHY_SCENE_MODE_AR,