Remove the x-total-count header from the API specification

[tloubrieu-jpl]

💪 Motivation

...it is not implemented to there no point having that.
In addfition, the specification itself is not finalized, see NASA-PDS/registry-api#565

📖 Additional Details

⚖️ Acceptance Criteria

Given
When I perform
Then I expect

⚙️ Engineering Details

[al-niessner]

@jordanpadams @tloubrieu-jpl

Done. It is on swaggerhub as PDS-API-145 and is a branch of 0.5.0-SNAPSHOT. If I chose the wrong point to branch, then let me know and I will do it again from another starting point.

[gxtchen]

@tloubrieu-jpl How and where can I verify it is removed?

[tloubrieu-jpl]

Hi @gxtchen the specification is published on https://nasa-pds.github.io/pds-api/specifications.html , you are testing version 1.0.0.

Thanks