[test_bfd_multihop] add missing import of fixture

[AntonHryshchuk]

Signed-off-by: Anton [email protected]

Description of PR

Summary:
In PR #6032 mistake was introduced.
No import for the fixture.
As a result, the bfd_multihop test failed with error:
@pytest.mark.parametrize('ipv6', [False, True], ids=['ipv4', 'ipv6'])
def test_bfd_multihop(request, rand_selected_dut, ptfhost, tbinfo, toggle_all_simulator_ports_to_rand_selected_tor_m, ipv6):
E fixture 'toggle_all_simulator_ports_to_rand_selected_tor_m' not found

Added missed import of fixture.

Type of change

• Bug fix
• Testbed and Framework(new/improvement)
• Test case(new/improvement)

Back port request

• 201911
• 202012

Approach

What is the motivation for this PR?

Stabilize the test

How did you do it?

Added missed import of fixture.

How did you verify/test it?

Test executed and passed

Any platform specific information?

N/A

Supported testbed topology if it's a new test case?

N/A

Documentation

[AntonHryshchuk]

@siqbal1986 FYI

[lgtm-com]

This pull request introduces 1 alert when merging 848d15c into 9074e57 - view on LGTM.com

new alerts:

• 1 for Unused import

[AntonHryshchuk]

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The pre-commit check detected issues in the files touched by this pull request.
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For old issues, it is not mandatory to fix them because they were not caused by this change. It is unfair to blame
author of this pull request. But if you can take extra effort to fix the old issues as well, that would be great!

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