updated openwrt dtr partitions

partitions {
        compatible="fixed-partitions";
        #address-cells = <1>;
        #size-cells = <1>;

        partition@0 {
                label = "Bootloader";
                reg = <0x000000000000 0x0000000e0000>;
        };
        partition@000000100000 {
                label = "ubi"
                reg = <0x000000100000 0x000007f00000>;
        };
        partition@000007f00000 {
                label = "caldata"
                reg = <0x000007f00000 0x000008000000>;
};