Version bumps for release of 1.3.0

$ maint/changed_crates -v "arti-v$LAST_VERSION" 2>&1  | grep -v 'No change' | sort
arti
arti-client
arti-relay
arti-rpc-client-core
arti-rpcserver
fs-mistrust
safelog
slotmap-careful
tor-async-utils
tor-basic-utils
tor-bytes
tor-cell
tor-chanmgr
tor-circmgr
tor-config
tor-config-path
tor-dirmgr
tor-error
tor-general-addr
tor-geoip
tor-guardmgr
tor-hsclient
tor-hscrypto
tor-hsservice
tor-key-forge
tor-keymgr
tor-linkspec
tor-llcrypto
tor-memquota
tor-netdir
tor-netdoc
tor-persist
tor-proto
tor-ptmgr
tor-relay-crypto
tor-rpcbase
tor-rtcompat
tor-rtmock
tor-socksproto
tor-units
$