mgcp: Add a hack to allow to patch the SSRC

This is a hack and we will need to do this only if a MDCX with
a new IP address is arriving.
diff --git a/src/mgcp/mgcp_network.c b/src/mgcp/mgcp_network.c
index 5bac1af..0b1d9a3 100644
--- a/src/mgcp/mgcp_network.c
+++ b/src/mgcp/mgcp_network.c
@@ -123,7 +123,8 @@
 		state->ssrc = rtp_hdr->ssrc;
 		state->seq_offset = (state->seq_no + 1) - seq;
 		state->timestamp_offset = state->last_timestamp - timestamp;
-		state->patch = endp->allow_patch;
+#warning "Always allow to patch the SSRC"
+		state->patch = 1;
 		LOGP(DMGCP, LOGL_NOTICE,
 			"The SSRC changed on 0x%x SSRC: %u offset: %d from %s:%d in %d\n",
 			ENDPOINT_NUMBER(endp), state->ssrc, state->seq_offset,