[gtk-osx] Remove leftover soft dependency on icu55.

[John Ralls <jralls src gnome org>]

commit 82c1e8d9fd8f35c78b4a670c73cb0bf3baa5d53c
Author: John Ralls <jralls ceridwen us>
Date:   Fri Feb 18 10:50:35 2022 -0800

    Remove leftover soft dependency on icu55.

 modulesets-unstable/gtk-osx.modules | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/modulesets-unstable/gtk-osx.modules b/modulesets-unstable/gtk-osx.modules
index 1943283..57c7594 100644
--- a/modulesets-unstable/gtk-osx.modules
+++ b/modulesets-unstable/gtk-osx.modules
@@ -93,11 +93,8 @@
     <dependencies>
       <dep package="glib"/>
       <dep package="freetype-no-harfbuzz"/>
-    </dependencies>
-    <after>
       <dep package="icu"/>
-      <dep package="icu55"/>
-    </after>
+    </dependencies>
   </meson>
   
   <cmake id="freetype" cmakeargs="-DCMAKE_DISABLE_FIND_PACKAGE_BZip2=TRUE -D BUILD_SHARED_LIBS=TRUE -D 
CMAKE_BUILD_TYPE=Release">