Update to SSHD module 1.7 (#2534)
Update to SSHD module 1.7 (#2534)

Summary of changes:

* [JENKINS-36420](https://issues.jenkins-ci.org/browse/JENKINS-36420) - Allow setting up the the client idle timeout
* Upgrade to the new parent POM
* FindBugs cleanup, in particular https://github.com/jenkinsci/sshd-module/commit/66162e707189e6bda5708cf856e71b6130160cc1
stephenc/jenkins,MarkEWaite/jenkins,alvarolobato/jenkins,jenkinsci/jenkins,amuniz/jenkins,ErikVerheul/jenkins,amuniz/jenkins,azweb76/jenkins,batmat/jenkins,oleg-nenashev/jenkins,oleg-nenashev/jenkins,tangkun75/jenkins,escoem/jenkins,azweb76/jenkins,olivergondza/jenkins,ikedam/jenkins,FarmGeek4Life/jenkins,daniel-beck/jenkins,MichaelPranovich/jenkins_sc,Ykus/jenkins,v1v/jenkins,Jochen-A-Fuerbacher/jenkins,oleg-nenashev/jenkins,Vlatombe/jenkins,alvarolobato/jenkins,ajshastri/jenkins,NehemiahMi/jenkins,tfennelly/jenkins,NehemiahMi/jenkins,olivergondza/jenkins,patbos/jenkins,jenkinsci/jenkins,hplatou/jenkins,sathiya-mit/jenkins,stephenc/jenkins,daniel-beck/jenkins,jpbriend/jenkins,ikedam/jenkins,ydubreuil/jenkins,viqueen/jenkins,alvarolobato/jenkins,v1v/jenkins,damianszczepanik/jenkins,v1v/jenkins,patbos/jenkins,daniel-beck/jenkins,hplatou/jenkins,kohsuke/hudson,fbelzunc/jenkins,ErikVerheul/jenkins,FarmGeek4Life/jenkins,andresrc/jenkins,escoem/jenkins,oleg-nenashev/jenkins,dariver/jenkins,daniel-beck/jenkins,ndeloof/jenkins,gitaccountforprashant/gittest,amuniz/jenkins,rlugojr/jenkins,rsandell/jenkins,dennisjlee/jenkins,dariver/jenkins,andresrc/jenkins,MarkEWaite/jenkins,bpzhang/jenkins,bpzhang/jenkins,bkmeneguello/jenkins,MichaelPranovich/jenkins_sc,aldaris/jenkins,pjanouse/jenkins,Vlatombe/jenkins,viqueen/jenkins,Jochen-A-Fuerbacher/jenkins,ydubreuil/jenkins,bpzhang/jenkins,daniel-beck/jenkins,pjanouse/jenkins,wuwen5/jenkins,bpzhang/jenkins,viqueen/jenkins,stephenc/jenkins,Ykus/jenkins,oleg-nenashev/jenkins,protazy/jenkins,fbelzunc/jenkins,wuwen5/jenkins,sathiya-mit/jenkins,ikedam/jenkins,protazy/jenkins,christ66/jenkins,stephenc/jenkins,fbelzunc/jenkins,dariver/jenkins,viqueen/jenkins,lilyJi/jenkins,ikedam/jenkins,jglick/jenkins,Jimilian/jenkins,stephenc/jenkins,Jimilian/jenkins,ydubreuil/jenkins,Vlatombe/jenkins,escoem/jenkins,MichaelPranovich/jenkins_sc,damianszczepanik/jenkins,patbos/jenkins,Jochen-A-Fuerbacher/jenkins,godfath3r/jenkins,rlugojr/jenkins,ndeloof/jenkins,DanielWeber/jenkins,alvarolobato/jenkins,godfath3r/jenkins,lilyJi/jenkins,ErikVerheul/jenkins,jenkinsci/jenkins,andresrc/jenkins,lilyJi/jenkins,pjanouse/jenkins,NehemiahMi/jenkins,amuniz/jenkins,patbos/jenkins,andresrc/jenkins,godfath3r/jenkins,protazy/jenkins,DanielWeber/jenkins,escoem/jenkins,ikedam/jenkins,rlugojr/jenkins,wuwen5/jenkins,tangkun75/jenkins,ndeloof/jenkins,Vlatombe/jenkins,MichaelPranovich/jenkins_sc,dennisjlee/jenkins,ydubreuil/jenkins,protazy/jenkins,andresrc/jenkins,aldaris/jenkins,Ykus/jenkins,Jochen-A-Fuerbacher/jenkins,aldaris/jenkins,ErikVerheul/jenkins,tfennelly/jenkins,escoem/jenkins,rsandell/jenkins,jenkinsci/jenkins,viqueen/jenkins,christ66/jenkins,ydubreuil/jenkins,v1v/jenkins,tfennelly/jenkins,kohsuke/hudson,wuwen5/jenkins,rsandell/jenkins,tfennelly/jenkins,Ykus/jenkins,hplatou/jenkins,alvarolobato/jenkins,patbos/jenkins,jglick/jenkins,Vlatombe/jenkins,dariver/jenkins,godfath3r/jenkins,christ66/jenkins,Ykus/jenkins,MarkEWaite/jenkins,Jochen-A-Fuerbacher/jenkins,batmat/jenkins,v1v/jenkins,amuniz/jenkins,bkmeneguello/jenkins,bkmeneguello/jenkins,sathiya-mit/jenkins,daniel-beck/jenkins,v1v/jenkins,kohsuke/hudson,aldaris/jenkins,tangkun75/jenkins,rlugojr/jenkins,lilyJi/jenkins,Jimilian/jenkins,jglick/jenkins,FarmGeek4Life/jenkins,recena/jenkins,amuniz/jenkins,ndeloof/jenkins,DanielWeber/jenkins,batmat/jenkins,viqueen/jenkins,MarkEWaite/jenkins,bkmeneguello/jenkins,godfath3r/jenkins,Vlatombe/jenkins,patbos/jenkins,jenkinsci/jenkins,rlugojr/jenkins,pjanouse/jenkins,tfennelly/jenkins,ydubreuil/jenkins,amuniz/jenkins,ydubreuil/jenkins,stephenc/jenkins,Jochen-A-Fuerbacher/jenkins,christ66/jenkins,dennisjlee/jenkins,oleg-nenashev/jenkins,Jochen-A-Fuerbacher/jenkins,DanielWeber/jenkins,sathiya-mit/jenkins,ndeloof/jenkins,jpbriend/jenkins,escoem/jenkins,christ66/jenkins,ajshastri/jenkins,olivergondza/jenkins,recena/jenkins,azweb76/jenkins,rsandell/jenkins,NehemiahMi/jenkins,MarkEWaite/jenkins,batmat/jenkins,gitaccountforprashant/gittest,dariver/jenkins,ErikVerheul/jenkins,pjanouse/jenkins,damianszczepanik/jenkins,hplatou/jenkins,hplatou/jenkins,daniel-beck/jenkins,olivergondza/jenkins,bkmeneguello/jenkins,lilyJi/jenkins,MarkEWaite/jenkins,ErikVerheul/jenkins,FarmGeek4Life/jenkins,fbelzunc/jenkins,kohsuke/hudson,protazy/jenkins,bkmeneguello/jenkins,stephenc/jenkins,MarkEWaite/jenkins,batmat/jenkins,jenkinsci/jenkins,v1v/jenkins,gitaccountforprashant/gittest,fbelzunc/jenkins,NehemiahMi/jenkins,kohsuke/hudson,jglick/jenkins,aldaris/jenkins,dariver/jenkins,bpzhang/jenkins,jglick/jenkins,alvarolobato/jenkins,ajshastri/jenkins,jpbriend/jenkins,Ykus/jenkins,olivergondza/jenkins,damianszczepanik/jenkins,patbos/jenkins,ikedam/jenkins,protazy/jenkins,jpbriend/jenkins,damianszczepanik/jenkins,escoem/jenkins,godfath3r/jenkins,recena/jenkins,recena/jenkins,DanielWeber/jenkins,DanielWeber/jenkins,sathiya-mit/jenkins,bkmeneguello/jenkins,azweb76/jenkins,aldaris/jenkins,bpzhang/jenkins,dennisjlee/jenkins,bpzhang/jenkins,tfennelly/jenkins,li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