[Code health] Fix gn check issues in //extensions/browser/api/storage

Bug: 1158969
Change-Id: Icbf7391b764b776682336fb1398d9f141c9eb21c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2601641
Commit-Queue: Evan Stade <[email protected]>
Reviewed-by: Erik Staab <[email protected]>
Reviewed-by: Devlin <[email protected]>
Cr-Commit-Position: refs/heads/master@{#841209}
diff --git a/chrome/browser/BUILD.gn b/chrome/browser/BUILD.gn
index 115075f41..e1a76b7 100644
--- a/chrome/browser/BUILD.gn
+++ b/chrome/browser/BUILD.gn
@@ -4218,7 +4218,10 @@
       ]
     }
     if (enable_extensions) {
-      deps += [ "//extensions/browser" ]
+      deps += [
+        "//extensions/browser",
+        "//extensions/browser/api:api_implementations",
+      ]
     }
 
     if (is_posix || is_fuchsia) {