[DevOps Adoption] Add dependency scanning to the adoption table (BE)

Overview

Customers are interested in seeing if teams in their organization are performing security tests on their code. In customer interviews so far, security scanning is one of the top requested features, and dependency scanning has been specifically called out as an area of interest to verify whether applications are using dependencies that are known to be vulnerable.

Proposal

Add Dependency Scanning to the DevOps Adoption snapshots (analytics_devops_adoption_snapshots table). The value should be true if at least 1 job artifact with dependency scanning info found for given month.