restore-disk*.robot: apply pre-commit fixes

Signed-off-by: Filip Gołaś <filip.golas@3mdeb.com>

lib/clonezilla.robot

@@ -1,5 +1,6 @@
 *** Settings ***
-Library         OperatingSystem
+Library     OperatingSystem
+
 
 *** Variables ***
 ${CLONEZILLA_IPXE_SERVER}=      http://192.168.10.217:8080

util/restore-disk-auto.robot

@@ -7,7 +7,6 @@ Resource        ../lib/clonezilla.robot
 
 Suite Setup     Run Keywords
 ...                 Prepare Test Suite
-
 # Test suite used to quickly flash disk images with preinstalled OSes using Clonezilla.
 # Two environment variables must be set prior to running it:
 # - SOURCE_IMAGE
@@ -21,6 +20,7 @@ Suite Setup     Run Keywords
 # - The same, but redirect the Clonezilla's output onto ttyS0 if video output is not available:
 #    SOURCE_IMAGE=1_windows_ubuntu TARGET_DISK=nvme0n1 CLONEZILLA_TTY=ttyS0 ./scripts/run.sh util/restore-disk-auto.robot
 
+
 *** Test Cases ***
 Restore Disk Clonezilla
     ${clonezilla_tty}=    Get Envvar    CLONEZILLA_TTY    optional=${TRUE}
@@ -37,7 +37,7 @@ Restore Disk Clonezilla
         ...    chain ${CLONEZILLA_IPXE_SERVER}/boot.ipxe?image=${source_image}&disk=${target_disk}
         ...    interval=0.5
         Press Enter
-        VAR    ${msg}=     Disk cloning has started.
+        VAR    ${msg}=    Disk cloning has started.
         ...    No tty was configured - running clonezilla on the device's display.
         ...    No serial logs will be collected, so the process must be monitored manually.
         ...    The test case will end now.

util/restore-disk-manual.robot

@@ -7,18 +7,15 @@ Resource        ../lib/clonezilla.robot
 
 Suite Setup     Run Keywords
 ...                 Prepare Test Suite
-
 # Test suite used to quickly flash disk images with preinstalled OSes.
 # An environment variables must be set prior to running it:
 # Optional:
 # - CLONEZILLA_TTY
-
 # Example usage:
 # - Launch clonezilla in manual mode over chosen serial console (for restore or upload):
 #    CLONEZILLA_TTY=ttyUSB0 ./scripts/run.sh util/restore-disk-manual.robot
 
 
-
 *** Test Cases ***
 Restore Disk Manually Clonezilla
     ${clonezilla_tty}=    Get Envvar    CLONEZILLA_TTY    ${TRUE}