[gimp] libgimpwidgets: updating .def file.

[Jehan <jehanp src gnome org>]

commit 6b76e3cd8d261527c44f1a0118be9220904540db
Author: Jehan <jehan girinstud io>
Date:   Fri Feb 18 12:04:37 2022 +0100

    libgimpwidgets: updating .def file.
    
    I still manage to forget this file, nearly every time!

 libgimpwidgets/gimpwidgets.def | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
---
diff --git a/libgimpwidgets/gimpwidgets.def b/libgimpwidgets/gimpwidgets.def
index 6d6e5c44b6..ebbb1cc4c0 100644
--- a/libgimpwidgets/gimpwidgets.def
+++ b/libgimpwidgets/gimpwidgets.def
@@ -30,6 +30,7 @@ EXPORTS
        gimp_chain_button_set_active
        gimp_chain_button_set_icon_size
        gimp_chain_position_get_type
+       gimp_color_area_enable_drag
        gimp_color_area_get_color
        gimp_color_area_get_type
        gimp_color_area_has_alpha
@@ -227,6 +228,18 @@ EXPORTS
        gimp_int_store_lookup_by_value
        gimp_int_store_new
        gimp_int_store_new_valist
+       gimp_label_color_get_color_widget
+       gimp_label_color_get_type
+       gimp_label_color_get_value
+       gimp_label_color_is_editable
+       gimp_label_color_new
+       gimp_label_color_set_editable
+       gimp_label_color_set_value
+       gimp_label_entry_get_entry
+       gimp_label_entry_get_type
+       gimp_label_entry_get_value
+       gimp_label_entry_new
+       gimp_label_entry_set_value
        gimp_label_int_widget_get_type
        gimp_label_int_widget_get_widget
        gimp_label_int_widget_new
@@ -351,6 +364,8 @@ EXPORTS
        gimp_prop_int_combo_box_new
        gimp_prop_int_radio_box_new
        gimp_prop_int_radio_frame_new
+       gimp_prop_label_color_new
+       gimp_prop_label_entry_new
        gimp_prop_label_new
        gimp_prop_label_spin_new
        gimp_prop_memsize_entry_new
@@ -420,6 +435,17 @@ EXPORTS
         gimp_spin_button_get_type
        gimp_spin_button_new
         gimp_spin_button_new_with_range
+        gimp_spin_scale_get_constrain_drag
+        gimp_spin_scale_get_gamma
+        gimp_spin_scale_get_label
+        gimp_spin_scale_get_scale_limits
+        gimp_spin_scale_get_type
+        gimp_spin_scale_new
+        gimp_spin_scale_set_constrain_drag
+        gimp_spin_scale_set_gamma
+        gimp_spin_scale_set_label
+        gimp_spin_scale_set_scale_limits
+        gimp_spin_scale_unset_scale_limits
        gimp_standard_help_func
        gimp_string_combo_box_get_active
        gimp_string_combo_box_get_type