Merge pull request #783 from RenovoSolutions/github-actions/upgrade-cdk

chore(deps): upgrade `aws-cdk` version `2.79.1` -> `2.81.0`

Author: bmiller08

.projen/deps.json

@@ -2,7 +2,7 @@ import { awscdk, javascript } from 'projen';
 const project = new awscdk.AwsCdkConstructLibrary({
   author: 'Renovo Solutions',
   authorAddress: 'webmaster+cdk@renovo1.com',
-  cdkVersion: '2.79.1',
+  cdkVersion: '2.81.0',
   projenrcTs: true,
   defaultReleaseBranch: 'master',
   majorVersion: 2,