Adding ADXL38x driver and example project

[BalarupiniRajendran]

Pull Request Description

Adding new feature on No-OS to support bare-metal driver for the product ADXL380/ADXL382.

PR Type

• [ ] Bug fix (change that fixes an issue)
• [ x] New feature (change that adds new functionality)
• [ ] Breaking change (has dependencies in other repos or will cause CI to fail)

PR Checklist

• [x] I have followed the Coding style guidelines
• [x ] I have performed a self-review of the changes
• [x ] I have commented my code, at least hard-to-understand parts
• [x ] I have build all projects affected by the changes in this PR
• [x ] I have tested in hardware affected projects, at the relevant boards
• [x ] I have signed off all commits from this PR
• [ ] I have updated the documentation (wiki pages, ReadMe etc), if applies

[CLAassistant]

All committers have signed the CLA.

[rbolboac]

/AzurePipelines run

[azure-pipelines[bot]]

Azure Pipelines successfully started running 2 pipeline(s).

[rbolboac]

/AzurePipelines run

[azure-pipelines[bot]]

Azure Pipelines successfully started running 2 pipeline(s).

[BalarupiniRajendran]

Withdrawing pull request as made as migrated changes to "staging/adxl38x" branch instead and will send a new pull request.