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: 764424df2f4b6bf0e89fb20b4253a7601468f70d)

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

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