Add ssc-debricked-scan action

[rsenden]

Enhancement Request

This composite action would essentially run the following steps:

• Use setup action to install Debricked CLI
• Run debricked scan command
• Run fcli ssc artifact import-debricked to publish results to SSC

We'd like also want to have a combined SC-SAST/Debricked action, such that SC-SAST and Debricked scan can be run in parallel (i.e., first submit SC-SAST scan, then run Debricked scan, then wait for completion of both).

In the top-level action, we'd want to add an input like debricked-scan: true, and based on sast-scan input, either run the simple Debricked-only scan action, or the combined SC-SAST/Debricked scan action.