platform_manager: fix the issue of failed to report hardware versions

[joywu-coder]

Pre-submission checklist

• I've ran the linters locally and fixed lint errors related to the files I modified in this PR. You can install the linters by running pip install -r requirements-dev.txt && pre-commit install
• pre-commit run

Summary

1. One issue found when run the lastest fboss platform_manager on Icetea, icecube and tahansb800bc (non-IDPROM CHASSIS EEPROMs): Failed to report hardware versions. No versions available

2. The issue was introduced by Commit [9ebd96b.]
3. Improved the code to add field for hardware versions to data store from non-IDPROM CHASSIS EEPROMs.

Test Plan

1. Platform services build passed.
2. Run platform_manager, platform_manager_platform_explorer_test on the testbeds of icetea, icecube, janga800bic, tahan800bc, montblanc and check the results.

icetea_platform_manager_log.txt
icetea_platform_manager_platform_explorer_test_log.txt
icecube_platform_manager_log.txt
janga_platform_manager_log.txt
montblanc_platform_manager_log.txt
tahan_platform_manager_log.txt

[meta-codesync]

@binhuang00 has imported this pull request. If you are a Meta employee, you can view this in D90131219.

[meta-codesync]

@binhuang00 merged this pull request in 1436276.