oeqa dnf_runtime.py: fix HTTP server IP address and port

Use correct HTTPService parameters like apt.py when setting up the repo
server. These work with qemu tun and slirp networking. Fixes test
failure with slirp networking when executing testimage.bbclass
selftests "oe-selftest -r runtime_test.TestImage".

(From OE-Core rev: 68f0100b779bac1788818320f8aa64d79e3db3c2)

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
(cherry picked from commit 764424df2f4b6bf0e89fb20b4253a7601468f70d)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

meta-selftest/lib/oeqa/runtime/cases/dnf_runtime.py

@@ -10,7 +10,8 @@ class DnfSelftest(DnfTest):
         import tempfile
         cls.temp_dir = tempfile.TemporaryDirectory(prefix="oeqa-remotefeeds-")
         cls.repo_server = HTTPService(os.path.join(cls.tc.td['WORKDIR'], 'oe-rootfs-repo'),
-                                      cls.tc.target.server_ip)
+                                      '0.0.0.0', port=cls.tc.target.server_port,
+                                      logger=cls.tc.logger)
         cls.repo_server.start()
 
     @classmethod