fastboot: Add support for boot image

        common.logDebug(`Flashed ${partition} with ${splits} split(s)`);

    }

    /**

     * Boot the given Blob on the device.

     * Equivalent to `fastboot boot boot.img`.

     *

     * @param {Blob} blob - The Blob to retrieve data from.

     * @param {FlashProgressCallback} onProgress - Callback for flashing progress updates.

     * @throws {FastbootError}

     */

    async bootBlob(

        blob: Blob,

        onProgress: FlashProgressCallback = (_progress) => {}

    ) {

        common.logDebug(`Booting ${blob.size} bytes image`);

        let data = await common.readBlobAsBuffer(blob);

        await this.upload("boot.img", data, onProgress);

        common.logDebug("Booting payload...");

        await this.runCommand("boot");

        common.logDebug(`Booted ${blob.size} bytes image`);

    }

    /**

     * Flash the given factory images zip onto the device, with automatic handling

     * of firmware, system, and logical partitions as AOSP fastboot and