tests: Move qdict-test-data.txt to tests/data/qobject/

Move qdict-test-data.txt to the tests/data/qobject/ subdirectory,
and remove the unnecessary symlinking.
(See 4b2ff65a1f3 for similar test-data cleanup).

Suggested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[thuth: Fix conflict in MAINTAINERS]
Signed-off-by: Thomas Huth <thuth@redhat.com>
diff --git a/tests/check-qdict.c b/tests/check-qdict.c
index a1e8305..b5efa85 100644
--- a/tests/check-qdict.c
+++ b/tests/check-qdict.c
@@ -291,7 +291,7 @@
     FILE *test_file;
     QDict *qdict;
     QString *value;
-    const char *test_file_path = "qdict-test-data.txt";
+    const char *test_file_path = "tests/data/qobject/qdict.txt";
 
     test_file = fopen(test_file_path, "r");
     g_assert(test_file != NULL);