Display Classifier on Project Components Tab as Optional and Sortable Column

[msymons]

Current Behavior

Dependency-Track stores the "Classifier" (CycloneDX component type) for both the project and the components in the project.

The Projects screen includes "Classifier" as a sortable column.

The same is not true for the Components tab for a project.

Proposed Behavior

Add "Classifier" Column to the Components Tab. The Column should be optional and should be sortable.

This should be implementable via a small addition to src/views/portfolio/projects/ProjectComponents.vue

Checklist

• I have read and understand the contributing guidelines
• I have checked the existing issues for whether this enhancement was already requested