test: Remove unused includes

src/test/test-dlopen-so.c

@@ -1,7 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1-or-later */
 
-#include <dlfcn.h>
-
 #include "apparmor-util.h"
 #include "bpf-dlopen.h"
 #include "compress.h"

src/test/test-openssl.c

@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1-or-later */
 
-#include "hexdecoct.h"
 #include "openssl-util.h"
 #include "tests.h"
 

src/test/test-tables.c

@@ -1,5 +1,7 @@
 /* SPDX-License-Identifier: LGPL-2.1-or-later */
 
+#include "sd-device.h"
+
 #include "architecture.h"
 #include "automount.h"
 #include "cgroup.h"
@@ -7,7 +9,6 @@
 #include "compress.h"
 #include "condition.h"
 #include "confidential-virt.h"
-#include "device.h"
 #include "device-private.h"
 #include "discover-image.h"
 #include "execute.h"
@@ -18,22 +19,18 @@
 #include "kill.h"
 #include "locale-util.h"
 #include "log.h"
-#include "logs-show.h"
 #include "manager.h"
 #include "mount.h"
 #include "netif-naming-scheme.h"
+#include "output-mode.h"
 #include "path.h"
-#include "process-util.h"
 #include "resolve-util.h"
-#include "rlimit-util.h"
 #include "scope.h"
 #include "service.h"
 #include "show-status.h"
-#include "slice.h"
 #include "socket.h"
 #include "socket-util.h"
 #include "swap.h"
-#include "target.h"
 #include "test-tables.h"
 #include "tests.h"
 #include "timer.h"