Merge pull request #11 from rajbos/main

Updated exercise with supported action version

Author: JenniferKerns

exercises/codeql-cli.md

@@ -3,7 +3,7 @@
 When you want to generate a CodeQL database locally and run the pre-compiled queries against it, this is the way to go.
 
 First let's download the CodeQL bundle! Head over [here](https://github.com/github/codeql-action/releases ) and download the approprate bundle for your operating system.
-Once it's downloaded, untar the content to a CodeQL home folder and you can add CodeQL to your path if you'd like
+Once it's downloaded, untar the content to a CodeQL home folder and you can add CodeQL to your path if you'd like (or use Brew install for this)
 
 ```
 export PATH="/Documents/codeql-home/codeql:$PATH"

exercises/lab 3 - code-scanning.md

@@ -49,9 +49,12 @@ CodeQL requires a build of compiled languages. An analysis job can fail if our *
     <details>
     <summary>Solution</summary>
 
-        uses: actions/setup-java@v1
+      - name: Setup Java JDK
+        uses: actions/setup-java@v2.2.0
+        if: matrix.language == 'java'
         with:
-            java-version: 15
+          java-version: 15
+          distribution: 'zulu'
 
     </details>