[V2.3.0] Update changelog, version numbers and .md files for release#298

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chinglee-iot merged 2 commits intoFreeRTOS:mainfrom chinglee-iot:update-v2.3.1

Jul 12, 2024

+9-3

Commits on Jul 12, 2024

[v2.3.1] Update CHANGELOG.md for v2.3.1
chinglee-iot
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Update version number v2.3.1+ in header file, manifest.yml and config.doxyfile
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