cli: minor, fix tcpdump permissions from exec as admin

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

doc/ChangeLog.md

@@ -83,6 +83,8 @@ documentation for details.
   interface changes (tries to delete both ends of the pair)
 - Spellcheck path to `/var/lib/containers` when unpacking OCI archives
   on container upgrade
+- cli: restore `tcpdump` permissions for administrator level users,
+  regression introduced in v24.08.0
 - The timeout before giving up on loading the `startup-config` at boot
   is now 1 minute, just like operations via other front-ends (NETCONF
   and RESTCONF). This was previously (incorrectly) set to 10 seconds

src/klish-plugin-infix/xml/infix.xml

@@ -528,7 +528,7 @@
       count=${KLISH_PARAM_cnt:+-c $KLISH_PARAM_cnt}
       size=${KLISH_PARAM_sz:+-s $KLISH_PARAM_sz}
       verbose=${KLISH_PARAM_verbose:+-vvv}
-      tcpdump -ln $count $size $verbose -i $KLISH_PARAM_iface $KLISH_PARAM_expr
+      doas tcpdump -ln $count $size $verbose -i $KLISH_PARAM_iface $KLISH_PARAM_expr
     </ACTION>
   </COMMAND>