Remove unused crypto.gni import.
We are trying to move crypto.gni out of build/config in chromium,
this should help with this work.
BUG=None
R=kjellander@webrtc.org
Review URL: https://codereview.webrtc.org/1410343014
Cr-Commit-Position: refs/heads/master@{#10514}
diff --git a/webrtc/BUILD.gn b/webrtc/BUILD.gn
index ac14d7d..45e7c14 100644
--- a/webrtc/BUILD.gn
+++ b/webrtc/BUILD.gn
@@ -8,7 +8,6 @@
# TODO(kjellander): Rebase this to webrtc/build/common.gypi changes after r6330.
-import("//build/config/crypto.gni")
import("//build/config/linux/pkg_config.gni")
import("build/webrtc.gni")
import("//third_party/protobuf/proto_library.gni")
