[chore]:Reuse API update - Migration from dep5 file to TOML file.

[sap-ospo-bot]

The PR is fixing and updating the Reuse compliance to match the recent Reuse API Specification - we remove the dep5 file and migrate to the toml file. For more details please read the Reuse Specification

[cla-assistant[bot]]

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2 out of 7 committers have signed the CLA.

:white_check_mark: amagnani
:white_check_mark: ajinkyapatil8190
:x: MostySAP
:x: YatseaLi
:x: sap-btp-ai-sustainability-bootcamp
:x: calabria
:x: 7smn2219
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