Silence CodeQL JavaScript / TypeScript errors [VS-1777] (#9304)

* CodeQL was enabled on all public Broad repositories.  Since this repository contains no JavaScript / TypeScript, CodeQL always fails.  Because of this we have to add a workaround here so it does not fail and our checks all come up nice and green.

Author: mcovarr

src/main/resources/placate_codeql.js

@@ -0,0 +1,9 @@
+`
+
+This file exists solely to prevent CodeQL from failing its "Analyze (javascript-typescript)" action with:
+
+CodeQL detected code written in Java/Kotlin, Python and GitHub Actions, but not any written in JavaScript/TypeScript. Confirm that there is some source code for JavaScript/TypeScript in the project.
+
+Because apart from the contents of this file, there is currently no JavaScript or TypeScript in the GATK repo.
+
+`;