build: Don't try to use pangowin32 in deps

It's no longer there for Pango2.

gdk/win32/meson.build

@@ -54,7 +54,6 @@ if have_egl
 endif
 
 gdk_win32_deps = [
-  pangowin32_dep, # FIXME
   cc.find_library('hid'),
 ]
 

gtk/meson.build

@@ -1141,7 +1141,7 @@ endif
 
 if win32_enabled
   gtk_cargs += ['-DGTK_PRINT_BACKENDS="file,lpr"']
-  gtk_deps += [ giowin32_dep, pangowin32_dep ]
+  gtk_deps += [ giowin32_dep ]
 
   gtk_deps += [
     cc.find_library('advapi32'),

meson.build

@@ -780,9 +780,8 @@ configure_file(output: 'config.h',
                configuration: cdata)
 
 # Requires
-pango_pkgname = win32_enabled ? 'pangowin32' : 'pango'
 gdk_packages = [
-  '@0@ @1@'.format(pango_pkgname, pango_req),
+  'pango @0@'.format(pango_req),
   'pangocairo @0@'.format(pango_req),
   'gdk-pixbuf-2.0 @0@'.format(gdk_pixbuf_req),
 ]