Enable skcms on skqp

Prelude to skcms becoming non-optional

Change-Id: Ic60ab1b26f3383b08611f62ac2304e32508f9b8a
Reviewed-on: https://skia-review.googlesource.com/130640
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>

tools/skqp/generate_gn_args

@@ -22,7 +22,6 @@ skia_use_icu = false
 skia_use_libheif = false
 skia_use_lua = false
 skia_use_piex = false
-skia_use_skcms = false
 skia_skqp_enable_driver_correctness_workarounds = {enable_workarounds}
 skia_tools_require_resources = true
 '''

tools/skqp/gn_to_bp.py

@@ -143,7 +143,6 @@ gn_args = {
   'skia_use_icu':              'false',
   'skia_use_lua':              'false',
   'skia_use_piex':             'false',
-  'skia_use_skcms':            'false',
 
   # specify that the Android.bp will supply the necessary components
   'skia_use_system_expat':         'true', # removed this when gn is fixed