test: speed up wallet_address_types by whitelisting peers (immediate tx relay)
test: speed up wallet_address_types by whitelisting peers (immediate tx relay)

approaches another part of #16613 ("Functional test suite bottlenecks")

As for wallet_backup.py (Commit 581c9be0d8bff46cd68bd6a3bf72f22d11c09aea), the
bottleneck is in relaying transactions. By whitelisting the peers, the
inventory is transmissioned immediately rather than on average every 5 seconds,
speeding up the test significantly:

before:
$ time ./wallet_address_types.py
real    1m30.072s
user    0m6.478s
sys     0m2.298s

with this PR:
$ time ./wallet_address_types.py
real    0m26.785s
user    0m5.525s
sys     0m1.888s

practicalswift/bitcoin,fujicoin/fujicoin,apoelstra/bitcoin,AkioNak/bitcoin,sstone/bitcoin,jambolo/bitcoin,lateminer/bitcoin,jonasschnelli/bitcoin,vertcoin/vertcoin,monacoinproject/monacoin,anditto/bitcoin,jamesob/bitcoin,peercoin/peercoin,MarcoFalke/bitcoin,domob1812/namecore,cdecker/bitcoin,domob1812/bitcoin,midnightmagic/bitcoin,apoelstra/bitcoin,ajtowns/bitcoin,midnightmagic/bitcoin,achow101/bitcoin,prusnak/bitcoin,cdecker/bitcoin,peercoin/peercoin,ajtowns/bitcoin,pstratem/bitcoin,domob1812/namecore,bitcoinsSG/bitcoin,tecnovert/particl-core,rnicoll/dogecoin,mm-s/bitcoin,ahmedbodi/vertcoin,achow101/bitcoin,qtumproject/qtum,sstone/bitcoin,MarcoFalke/bitcoin,AkioNak/bitcoin,sipsorcery/bitcoin,achow101/bitcoin,namecoin/namecoin-core,mm-s/bitcoin,vertcoin/vertcoin,namecoin/namecoin-core,monacoinproject/monacoin,rnicoll/dogecoin,JeremyRubin/bitcoin,jamesob/bitcoin,DigitalPandacoin/pandacoin,MarcoFalke/bitcoin,kallewoof/bitcoin,bitcoinsSG/bitcoin,litecoin-project/litecoin,jambolo/bitcoin,GroestlCoin/GroestlCoin,AkioNak/bitcoin,bitcoinknots/bitcoin,jonasschnelli/bitcoin,jamesob/bitcoin,pstratem/bitcoin,cdecker/bitcoin,EthanHeilman/bitcoin,lateminer/bitcoin,ahmedbodi/vertcoin,AkioNak/bitcoin,tjps/bitcoin,vertcoin/vertcoin,tjps/bitcoin,bitcoinknots/bitcoin,GroestlCoin/bitcoin,ElementsProject/elements,domob1812/namecore,alecalve/bitcoin,pstratem/bitcoin,sipsorcery/bitcoin,jnewbery/bitcoin,practicalswift/bitcoin,tecnovert/particl-core,qtumproject/qtum,cdecker/bitcoin,fanquake/bitcoin,domob1812/namecore,bitcoinsSG/bitcoin,MeshCollider/bitcoin,qtumproject/qtum,dscotese/bitcoin,domob1812/namecore,rnicoll/bitcoin,Sjors/bitcoin,jlopp/statoshi,domob1812/bitcoin,pataquets/namecoin-core,Xekyo/bitcoin,mruddy/bitcoin,achow101/bitcoin,alecalve/bitcoin,bitcoin/bitcoin,midnightmagic/bitcoin,n1bor/bitcoin,rnicoll/bitcoin,jamesob/bitcoin,practicalswift/bitcoin,fanquake/bitcoin,mruddy/bitcoin,andreaskern/bitcoin,fujicoin/fujicoin,prusnak/bitcoin,kallewoof/bitcoin,n1bor/bitcoin,particl/particl-core,ElementsProject/elements,kallewoof/bitcoin,domob1812/bitcoin,Sjors/bitcoin,Xekyo/bitcoin,bitcoin/bitcoin,ajtowns/bitcoin,sstone/bitcoin,qtumproject/qtum,bitcoinsSG/bitcoin,ahmedbodi/vertcoin,domob1812/bitcoin,prusnak/bitcoin,dscotese/bitcoin,pataquets/namecoin-core,namecoin/namecoin-core,DigitalPandacoin/pandacoin,tecnovert/particl-core,cdecker/bitcoin,jonasschnelli/bitcoin,andreaskern/bitcoin,litecoin-project/litecoin,fujicoin/fujicoin,Xekyo/bitcoin,mitchellcash/bitcoin,mm-s/bitcoin,kallewoof/bitcoin,MeshCollider/bitcoin,dscotese/bitcoin,jnewbery/bitcoin,gjhiggins/vcoincore,ElementsProject/elements,instagibbs/bitcoin,mitchellcash/bitcoin,namecoin/namecoin-core,JeremyRubin/bitcoin,GroestlCoin/GroestlCoin,particl/particl-core,EthanHeilman/bitcoin,domob1812/namecore,Sjors/bitcoin,yenliangl/bitcoin,yenliangl/bitcoin,namecoin/namecore,mm-s/bitcoin,tjps/bitcoin,ajtowns/bitcoin,namecoin/namecore,DigitalPandacoin/pandacoin,practicalswift/bitcoin,particl/particl-core,mruddy/bitcoin,particl/particl-core,tecnovert/particl-core,dscotese/bitcoin,MeshCollider/bitcoin,ajtowns/bitcoin,pstratem/bitcoin,mm-s/bitcoin,alecalve/bitcoin,jambolo/bitcoin,sstone/bitcoin,sstone/bitcoin,AkioNak/bitcoin,rnicoll/bitcoin,EthanHeilman/bitcoin,MarcoFalke/bitcoin,tjps/bitcoin,GroestlCoin/GroestlCoin,monacoinproject/monacoin,bitcoinknots/bitcoin,sipsorcery/bitcoin,yenliangl/bitcoin,GroestlCoin/GroestlCoin,Sjors/bitcoin,domob1812/bitcoin,prusnak/bitcoin,anditto/bitcoin,sipsorcery/bitcoin,jlopp/statoshi,n1bor/bitcoin,DigitalPandacoin/pandacoin,jonasschnelli/bitcoin,mruddy/bitcoin,jnewbery/bitcoin,GroestlCoin/bitcoin,andreaskern/bitcoin,vertcoin/vertcoin,DigitalPandacoin/pandacoin,JeremyRubin/bitcoin,mm-s/bitcoin,kallewoof/bitcoin,ajtowns/bitcoin,pataquets/namecoin-core,peercoin/peercoin,jamesob/bitcoin,EthanHeilman/bitcoin,fanquake/bitcoin,practicalswift/bitcoin,Xekyo/bitcoin,midnightmagic/bitcoin,tecnovert/particl-core,instagibbs/bitcoin,bitcoinsSG/bitcoin,mruddy/bitcoin,apoelstra/bitcoin,instagibbs/bitcoin,tjps/bitcoin,monacoinproject/monacoin,qtumproject/qtum,lateminer/bitcoin,MarcoFalke/bitcoin,alecalve/bitcoin,ElementsProject/elements,namecoin/namecore,Sjors/bitcoin,fujicoin/fujicoin,sipsorcery/bitcoin,sipsorcery/bitcoin,anditto/bitcoin,jlopp/statoshi,fujicoin/fujicoin,mitchellcash/bitcoin,ahmedbodi/vertcoin,MarcoFalke/bitcoin,peercoin/peercoin,andreaskern/bitcoin,anditto/bitcoin,rnicoll/bitcoin,apoelstra/bitcoin,bitcoinknots/bitcoin,jlopp/statoshi,gjhiggins/vcoincore,bitcoin/bitcoin,bitcoinknots/bitcoin,yenliangl/bitcoin,practicalswift/bitcoin,namecoin/namecore,andreaskern/bitcoin,monacoinproject/monacoin,tecnovert/particl-core,MeshCollider/bitcoin,midnightmagic/bitcoin,DigitalPandacoin/pandacoin,fanquake/bitcoin,gjhiggins/vcoincore,bitcoinsSG/bitcoin,ahmedbodi/vertcoin,gjhiggins/vcoincore,qtumproject/qtum,particl/particl-core,dscotese/bitcoin,fujicoin/fujicoin,litecoin-project/litecoin,vertcoin/vertcoin,JeremyRubin/bitcoin,yenliangl/bitcoin,achow101/bitcoin,latemine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