fix: SMDDP does not support P5 instances with SMP

[apoorvtintin]

Issue #, if available:

Description of changes: SMDDP collectives are unsupported in P5 instance types, this change aims to not allow usage of SMDDP collectives with SMP training framework on P5 instances.

Testing done: Unit tests on smddpmprun pass on DLC PT2.0.1 before change ================ 3 failed, 282 passed, 2 skipped, 1 xfailed, 2 xpassed, 10 warnings, 2 error in 532.36 seconds ================ after change ================ 3 failed, 282 passed, 2 skipped, 1 xfailed, 2 xpassed, 10 warnings, 2 error in 532.36 seconds ================

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• [X] I have read the CONTRIBUTING doc
• [X] I used the commit message format described in CONTRIBUTING
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[apoorvtintin]

@emeraldbay Due to significant changes in hardware, P5 support would be added some time later in the future

[emeraldbay]

Please fix format through tox -e flake8,black-check,pylint