add missing tooltips (add/show contact)
add missing tooltips (add/show contact)

They were missing to the tooltip component list.

clochix/cozy-emails,nono/cozy-emails,frankrousseau/cozy-emails,nono/cozy-emails,clochix/cozy-emails,aenario/cozy-emails,cozy-labs/emails,cozy/cozy-emails,aenario/cozy-emails,poupotte/cozy-emails,poupotte/cozy-emails,frankrousseau/cozy-emails,cozy-labs/emails,lemelon/cozy-emails,cozy/cozy-emails,lemelon/cozy-emails