[zsh] Remove all the shell-log calls because they are slow af

zsh/func/init_rc_configure_ls

@@ -19,7 +19,6 @@ function init_configure_ls
         ls_options='-G'
     fi
 
-    shell-log -l debug "Setting up aliases for $1"
     alias ls="$1 $ls_options"
     alias la="$1 -A $ls_options"
     alias ll="$1 -l $ls_options"
@@ -33,7 +32,6 @@ function init_configure_ls
             dircolors="$HOME/.dircolors/default.cfg"
         fi
 
-        shell-log -l debug "Setting up dircolors: `basename $dircolors`"
         eval `$dircolors_bin $dircolors`
     fi
 }