Updated Dependency axios; audit fixes

Finished updating and running tests to ensure behavior has not diverged.
Ran `npm audit fix` to patch some underlying dependency packages without any breaking changes.
Bumped version

Closes Update Dependencies #26

CHANGELOG.md

@@ -1,10 +1,12 @@
 # Changes
 
-## [2021-10-19] Unreleased
+## [2021-10-19] Version 2.4.4
 
 - Updated AWS-SDK: 2.907.0 -> 2.1011.0
 - Updated serverless (dev): 2.41.2 -> 2.63.0
 - Updated mocha(dev): 8.4.0 -> 9.1.3
+- Updated axios: 0.21.1 -> 0.23.0
+- Ran audit fixes to auto-pull patches for dependency vulnerabilities
 
 ## [2021-10-15] Version 2.4.3
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "uw-slackr25",
-  "version": "2.4.3",
+  "version": "2.4.4",
   "description": "AWS/Lambda Function to allow access to R25 room reservation time data from Slack",
   "main": "handler.js",
   "directories": {
@@ -15,7 +15,7 @@
   "license": "MIT",
   "dependencies": {
     "aws-sdk": "^2.1011.0",
-    "axios": "^0.21.1",
+    "axios": "^0.23.0",
     "xml2js-parser": "^1.1.1"
   },
   "devDependencies": {