interp.c: sockets command available to zero trust users

[gastamper]

wizhelp
at          goto        wizhelp     team        stat        addlag      
dump        badpop      basepurge   bringon     trust       ban         
unban       deny        undeny      untraitor   disconnect  doas        
freeze      reboo       reboot      sedit       set         shutdow     
shutdown    wizlock     wiznet      for         force       create      
newlock     nochannels  noemote     noshout     notell      pecho       
purge       destroy     restore     slay        transfer    poofin      
poofout     ptell       gecho       grab        lecho       holylight   
invis       log         memory      peace       snoop       stat        
string      wizinvis    vnum        clone       imptalk     [           
imotd       nonote      penalize    savehelps   rename      noleader    
tick        teamstats   expand      ping        outfit      setscenario 
listen      *           novote      zombies     statfreeze  makechar    
topology    dub         whack       ```