ATM: Add descriptions to ML-powered packs

javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml

@@ -1,4 +1,5 @@
 name: codeql/javascript-experimental-atm-lib
+description: CodeQL libraries for the experimental ML-powered queries
 version: 0.4.2
 extractor: javascript
 library: true

javascript/ql/experimental/adaptivethreatmodeling/model/qlpack.yml

@@ -1,4 +1,5 @@
 name: codeql/javascript-experimental-atm-model
+description: Machine learning model supporting the experimental ML-powered queries
 version: 0.3.1
 groups:
     - javascript

javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/qlpack.yml

@@ -1,4 +1,5 @@
 name: codeql/javascript-experimental-atm-model-building
+description: CodeQL libraries for building machine learning models for the experimental ML-powered queries
 extractor: javascript
 library: false
 groups:

javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml

@@ -1,4 +1,5 @@
 name: codeql/javascript-experimental-atm-queries
+description: Experimental ML-powered queries for JavaScript
 language: javascript
 version: 0.4.2
 suites: codeql-suites