media: Fix gn deps on media/cdm/ppapi/* targets

media/cdm/ppapi/BUILD.gn

Index: media/cdm/ppapi/BUILD.gn
diff --git a/media/cdm/ppapi/BUILD.gn b/media/cdm/ppapi/BUILD.gn
index 20deaab7a71dd61e93cde763baa105fdd735a8ec..6c5fb28d8c2524075b283996af1f5667a9bf7c40 100644
--- a/media/cdm/ppapi/BUILD.gn
+++ b/media/cdm/ppapi/BUILD.gn
@@ -30,6 +30,7 @@ shared_library("clearkeycdm") {
     "//base",
     "//build/config/sanitizers:deps",
     "//media",  # For media::AudioTimestampHelper
+    "//media:cdm_api",  # For content_decryption_module.h
     "//media:shared_memory_support",  # For media::AudioBus.
     "//url",
   ]
@@ -65,5 +66,7 @@ ppapi_cdm_adapter("clearkeycdmadapter") {
     ":clearkeycdm",
     ":clearkeycdmadapter_resources",
     "//base",  # Required for the allocator implementation.
+    "//media:shared_memory_support",
+    "//ui/gfx/geometry",
   ]
 }