configure: Remove redundant RTMPT/RTMPTS dependencies

The incompatibility with librtmp is already expressed in the ffrtmphttp
protocol dependency declaration, which both RTMPT and RTMPTS depend on.
Signed-off-by: Diego Biurrun <diego@biurrun.de>

configure

@@ -1558,9 +1558,7 @@ rtmp_protocol_deps="!librtmp_protocol"
 rtmp_protocol_select="tcp_protocol"
 rtmps_protocol_deps="!librtmp_protocol"
 rtmps_protocol_select="tls_protocol"
-rtmpt_protocol_deps="!librtmp_protocol"
 rtmpt_protocol_select="ffrtmphttp_protocol"
-rtmpts_protocol_deps="!librtmp_protocol"
 rtmpts_protocol_select="ffrtmphttp_protocol"
 rtp_protocol_select="udp_protocol"
 sctp_protocol_deps="network netinet_sctp_h"