Add inBiot Devices to repository

[idoate]

Summary

This pull request adds the initial set of inBiot device definitions to the TTN LoRaWAN Device Repository.

It includes the basic files required for proper device onboarding, following the repository structure and validation rules.

Changes

• Added vendor folder structure for inBiot.

• Included index.yaml listing all submitted devices.

• Added individual device profiles and metadata files (basic definitions).

• Added device images (transparent PNG format).

• Ensured profileIDs are unique and follow TTN conventions.

Checklist for Reviewers

• Title and description should be descriptive (Not just a serial number for example).
• profileIDs should not be vendorID and should be a unique value for every profile.
• All devices should be listed in the vendor's index.yaml file.
• Firmware versions can not be changed.
• At least 1 image per device and should be transparent.

Notes for Reviewers

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Release Notes

• Added initial device definitions and vendor structure for inBiot in the LoRaWAN Device Repository.

• Included basic metadata and transparent images for supported devices.