Move OriginTrialPolicy implementation into //components

This can now be shared between //chrome, //headless, and //weblayer.

Bug: 1050722, 1049317
Change-Id: I3fdc6979926b7ba8d27a8543cace8909b5c3f75f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2134691
Commit-Queue: Clark DuVall <[email protected]>
Reviewed-by: Jason Chase <[email protected]>
Reviewed-by: John Abd-El-Malek <[email protected]>
Cr-Commit-Position: refs/heads/master@{#756438}
diff --git a/weblayer/BUILD.gn b/weblayer/BUILD.gn
index c78673d..1530b0dc 100644
--- a/weblayer/BUILD.gn
+++ b/weblayer/BUILD.gn
@@ -238,6 +238,7 @@
     "//components/crash/core/app",
     "//components/crash/core/common",
     "//components/embedder_support",
+    "//components/embedder_support/origin_trials",
     "//components/find_in_page",
     "//components/keyed_service/content",
     "//components/metrics",