ARM: defconfig: cleanup orphaned CONFIGs

Drop CONFIG_NF_LOG_NETDEV as it was removed in commit 1510618e
("netfilter: nf_log_netdev: merge with nf_log_syslog").

Drop CONFIG_NFT_COUNTER as it was removed in commit 023223df
("netfilter: nf_tables: make counter support built-in").

Drop CONFIG_NF_FLOW_TABLE_IPV6 and CONFIG_NF_FLOW_TABLE_IPV4 as they were
removed in commit c42ba429 ("netfilter: flowtable: remove ipv4/ipv6
modules").

Drop CONFIG_NF_LOG_BRIDGE as it was removed in commit 77ccee96
("netfilter: nf_log_bridge: merge with nf_log_syslog").

Drop CONFIG_IP_NF_TARGET_CLUSTERIP from any remaining arm defconfigs as it
was removed in commit 9db5d918 ("netfilter: ip_tables: remove clusterip
target").

Drop CONFIG_USB_MUSB_AM35X as it was removed in commit 57f8e00d ("usb:
musb: Drop old unused am35x glue layer").

Drop CONFIG_NFT_OBJREF as it was removed in commit d037abc2


("netfilter: nft_objref: make it builtin").

Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Link: https://lore.kernel.org/r/20230919125112.15515-2-twoerner@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>