[tests] Enhancement: rename all new_test instances to new

[anandbonde]

This is done to enhance clarity of code by reducing ambiguity in the naming.

[github-actions]

libos = catnap
commit id = 230c54d

collapsed_stack	num_calls	cycles_per_call	nanoseconds_per_call	total_duration	percent_total_duration	total_duration_exclusive	percent_total_duration_exclusive
bgc::catnap::transport::epoll	13432560	2130	898	7151515344	100	7151515344	100
ioc::network::libos::push	17600	475	195	8078828	0	8078828	0
ioc::network::libos::pop	12579	499	207	5328358	0	5328358	0
ioc::network::libos::connect	50	49828	20693	2018753	0	2018753	0
demikernel::sgaalloc	11283	141	59	1527861	0	1527861	0
demikernel::sgafree	11536	76	32	908983	0	908983	0
ioc::network::libos::accept	27	17446	7150	487012	0	487012	0
ioc::network::libos::pushto	1187	381	160	432560	0	432560	0
ioc::network::libos::close	18	22326	9227	345157	0	345157	0

[github-actions]

libos = catpowder
commit id = 230c54d

collapsed_stack	num_calls	cycles_per_call	nanoseconds_per_call	total_duration	percent_total_duration	total_duration_exclusive	percent_total_duration_exclusive
bgc::inetstack::poll;inetstack::layer4::poll_once	19156381	690	280	11714636408	46	11708424281	85
bgc::inetstack::poll	9578191	1594	646	13675492798	54	1960856389	14
ioc::network::libos::push	16145	3073	1274	46700703	0	46700703	0
bgc::inetstack::poll;inetstack::layer4::poll_once;inetstack::layer4::receive_batch	5480	2287	904	6317418	0	6315573	0
bgc::inetstack::tcp::established::background;tcp::established::background::retransmitter	11261	393	159	5715500	0	5715500	0
bgc::inetstack::tcp::established::background;tcp::established::background::acknowledger	11271	461	189	3740124	0	3740124	0
bgc::inetstack::tcp::established::background	11271	1630	654	13568148	0	3237840	0
ioc::network::libos::pop	9060	419	171	3150508	0	3150508	0
ioc::network::libos::pushto	673	4115	1661	2754384	0	2754384	0
ioc::network::libos::connect	42	37471	15107	1394748	0	1394748	0
bgc::inetstack::tcp::established::background;tcp::established::background::sender	11218	894	346	874684	0	874684	0
demikernel::sgaalloc	6503	154	63	829891	0	829891	0
demikernel::sgafree	8748	130	55	804616	0	804616	0
bgc::inetstack::tcp::passiveopen::background	42	32491	13704	521772	0	521772	0
ioc::network::libos::close	48	5907	2399	271134	0	271134	0
ioc::network::libos::accept	38	2227	926	53327	0	53327	0
bgc::inetstack::poll;inetstack::layer4::poll_once;inetstack::layer4::receive_batch;udp::receive	192	200	86	36282	0	36282	0
bgc::inetstack::arp::background	6	2059	837	10895	0	10895	0
bgc::inetstack::icmp::background	1	3187	1290	3310	0	3310	0

[github-actions]

libos = catnip
commit id = 230c54d

collapsed_stack	num_calls	cycles_per_call	nanoseconds_per_call	total_duration	percent_total_duration	total_duration_exclusive	percent_total_duration_exclusive
bgc::inetstack::poll;inetstack::layer4::poll_once;catnip::runtime::receive	28703869	211	84	5977542795	21	5977542795	47
bgc::inetstack::poll;inetstack::layer4::poll_once	28703869	369	148	9998523068	35	4015934593	31
bgc::inetstack::poll	14351935	940	377	12780372854	44	2781849786	22
ioc::network::libos::push	16145	1230	502	18481681	0	16242367	0
bgc::inetstack::poll;inetstack::layer4::poll_once;inetstack::layer4::receive_batch	4583	2507	985	5131200	0	5098568	0
bgc::inetstack::tcp::established::background;tcp::established::background::retransmitter	11092	359	144	5003028	0	5002523	0
bgc::inetstack::tcp::established::background;tcp::established::background::acknowledger	11104	302	121	3131831	0	3129814	0
bgc::inetstack::tcp::established::background	11104	1112	444	11666717	0	2833719	0
ioc::network::libos::pop	9060	356	143	2629256	0	2629256	0
ioc::network::libos::push;catnip::runtime::transmit	8763	326	133	2431256	0	2431256	0
ioc::network::libos::pushto	1270	1443	595	1828721	0	1475309	0
ioc::network::libos::connect	42	30873	12666	1183869	0	1124651	0
demikernel::sgafree	8782	96	39	702576	0	702576	0
bgc::inetstack::tcp::established::background;tcp::established::background::sender	11050	324	126	698140	0	687154	0
demikernel::sgaalloc	6542	144	59	667222	0	667222	0
ioc::network::libos::pushto;catnip::runtime::transmit	1270	278	115	353411	0	353411	0
bgc::inetstack::tcp::passiveopen::background	42	37060	14791	390142	0	333999	0
ioc::network::libos::close	50	5819	2356	259790	0	259790	0
bgc::inetstack::poll;inetstack::layer4::poll_once;inetstack::layer4::receive_batch;udp::receive	532	293	121	134801	0	134801	0
ioc::network::libos::connect;catnip::runtime::transmit	42	6363	2641	59218	0	59218	0
bgc::inetstack::tcp::passiveopen::background;catnip::runtime::transmit	21	18488	7397	56144	0	56144	0
ioc::network::libos::accept	38	2150	854	47465	0	47465	0
bgc::inetstack::poll;inetstack::layer4::poll_once;inetstack::layer4::receive_batch;catnip::runtime::transmit	64	654	261	27159	0	27159	0
bgc::inetstack::arp::background	7	2227	885	20835	0	20835	0
bgc::inetstack::tcp::established::background;tcp::established::background::acknowledger;catnip::runtime::transmit	18	916	378	14118	0	14118	0
bgc::inetstack::tcp::established::background;tcp::established::background::sender;catnip::runtime::transmit	21	592	239	10986	0	10986	0
bgc::inetstack::tcp::established::background;tcp::established::background::retransmitter;catnip::runtime::transmit	8	613	254	3537	0	3537	0
bgc::inetstack::icmp::background	1	3203	1282	3385	0	3385	0