[NETD-TC#13] Make TrafficControllerTest as traffic_controller_unit_test

Delete tagSocket(), privilegedTagSocket() and untagSocket() revelant
test cases since thay are moved out of TrafficController in
aosp/1849156.

Bug: 202086915
Test: atest traffic_controller_unit_test passed
Change-Id: I605577ee4d7076f0c8ad75888a4d32bff90f6104
diff --git a/service/native/Android.bp b/service/native/Android.bp
index ce18b83..eb2183d 100644
--- a/service/native/Android.bp
+++ b/service/native/Android.bp
@@ -47,3 +47,25 @@
     ],
     min_sdk_version: "30",
 }
+
+cc_test {
+    name: "traffic_controller_unit_test",
+    test_suites: ["general-tests"],
+    require_root: true,
+    local_include_dirs: ["include"],
+    header_libs: [
+        "bpf_connectivity_headers",
+    ],
+    srcs: [
+        "TrafficControllerTest.cpp",
+    ],
+    static_libs: [
+        "libbase",
+        "libgmock",
+        "liblog",
+        "libnetdutils",
+        "libtraffic_controller",
+        "libutils",
+        "netd_aidl_interface-lateststable-ndk",
+    ],
+}