Fix //net:test_support.

chrome/test/BUILD.gn

Index: chrome/test/BUILD.gn
diff --git a/chrome/test/BUILD.gn b/chrome/test/BUILD.gn
index 3472fcd3c1b5d9750b754c6b667d8335d69f4dc7..5dd60b8ff023e4034fc334c6c3c593d8b0081aaa 100644
--- a/chrome/test/BUILD.gn
+++ b/chrome/test/BUILD.gn
@@ -338,7 +338,6 @@ if (!is_android) {
     data = [
       "data/",
       "//content/test/data/",
-      "//net/data/ssl/certificates/",
       "//net/tools/testserver/",
       "//ppapi/tests/test_case.html",
       "//ppapi/tests/test_case.html.mock-http-headers",
@@ -863,7 +862,6 @@ if (!is_android) {
       "//content/test/data/",
       "//google_apis/test/",
       "//media/test/data/",
-      "//net/data/",
       "//net/tools/testserver/",
       "//ppapi/tests/test_case.html",
       "//ppapi/tests/test_case.html.mock-http-headers",
@@ -1708,7 +1706,6 @@ test("unit_tests") {
     "//components/test/data/",
     "//extensions/test/data/",
     "//google_apis/test/data/",
-    "//net/data/",
     "//net/tools/testserver/",
     "//third_party/accessibility-audit/axs_testing.js",
     "//third_party/chaijs/chai.js",