realtek: dts: drop trailing semicolons after macro use

realtek: dts: drop trailing semicolons after macro use

Commit d52f7a4ca5 ("realtek: dts: new SWITCH_PORT_LED() macro") introduced
a new macro to simplify switch port definitions and introduces usage of
it for Zyxel XGS1X10-12 devices. However, this change added a DTS syntax
issue because:

> SWITCH_PORT_LED(...);

produces

> port@XX { ... };;

because the macro already includes a trailing semicolon. The DT compiler
doesn't like this so it fails with syntax error. Fix this by dropping the
trailing semicolons after macro usages.

Fixes: d52f7a4ca5 ("realtek: dts: new SWITCH_PORT_LED() macro")
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/22614
Signed-off-by: Robert Marko <robimarko@gmail.com>