realtek: set PoE power budget for ZyXEL GS1900-10HP

As per the manufacturer's specifications, set the GS1900-10HP PoE power
budget to 77W.

Signed-off-by: Stijn Segers <[email protected]>

target/linux/realtek/base-files/etc/board.d/02_network

@@ -52,6 +52,9 @@ case $board in
 netgear,gs110tpp-v1)
 	ucidef_set_poe 130 "$lan_list"
 	;;
+zyxel,gs1900-10hp)
+	ucidef_set_poe 77 "$lan_list"
+	;;
 esac
 
 board_config_flush