Remove unnecessary //build/config/features.gni imports

This .gni file only defines a few GN variables. Files that don't use
those variables don't need to import this .gni file.

Change-Id: I06e1e20e348cf7d29238c80430a3139b72b3fc9a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7047261
Commit-Queue: Sylvain Defresne <[email protected]>
Owners-Override: Sylvain Defresne <[email protected]>
Auto-Submit: Lei Zhang <[email protected]>
Reviewed-by: Sylvain Defresne <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1530708}
NOKEYCHECK=True
GitOrigin-RevId: d885eb6bd1991e0b2901dcae97ea53c6cd8f78f8
diff --git a/BUILD.gn b/BUILD.gn
index 2faf25c..1f90b6e 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -2,7 +2,6 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-import("//build/config/features.gni")
 import("//testing/libfuzzer/fuzzer_test.gni")
 
 static_library("feedback") {