Add glob pattern for binskim task

[jlee671]

What

This PR includes two changes updating various yaml files

1. Exclude test artifacts from binskim
2. Delete installing specific .net sdk version, we can use what's on the pool

Why

1. The test artifacts are being flagged to enable source link, which isn't necessary.
2. No need to install specific version, use what's on the pool

How

Include glob pattern for which files to scan for binskim and delete installing .net sdk task

Testing

Manually ran ci pipeline and checked that vswhere.test.dll isn't being scanned unlike previously. Compliance pipeline also successfully ran.

[jlee671]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).