Remove base_symbolize_starboard dependency

Enabling crashpad has introduced a dependency on base/symbolize.a
which conflicts with libstarboard_base_symbolize.a. These
two library uses same file `symbolize.cc/demangle.cc`, thus causes
multiple definition error on building.

Issue: 467801135

Change-Id: Ib09490cacc5ac376f4c8781ecd403b60c688152a
diff --git a/src/third_party/starboard/rdk/shared/BUILD.gn b/src/third_party/starboard/rdk/shared/BUILD.gn
index 8bf5632..b814c4c 100644
--- a/src/third_party/starboard/rdk/shared/BUILD.gn
+++ b/src/third_party/starboard/rdk/shared/BUILD.gn
@@ -359,7 +359,6 @@
   public_deps = [
     "//starboard:starboard_headers_only",
     "//starboard/common",
-    "//starboard/linux/shared:starboard_base_symbolize",
     "//starboard/shared/starboard/media:media_util",
   ]