CTHUB - CIVIC File Upload

**Describe the task**
Add the CIVC (Commercial Vehicle Innovation Challenge) data file to CTHUB.

**Purpose**
The purpose of this task is to enable the business area the ability to uploading CIVIC data by into CTHUB.

**Acceptance Criteria**
- [ ] CIVIC data file successfully uploaded to CTHUB.
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**Additional context**
The folder containing all necessary information from the business area can be found here: Add link when you receive the data.

The issue does not identify a file, test, entry point, or source-data link to begin with. First obtain the missing CIVIC data and repository guidance, then determine where CTHUB handles uploads; done means the CIVIC data file is successfully uploaded to CTHUB.

Written by the indexing model from the issue text.