Update axios to 1.7.4 to resolve CSFR vulnerability (#111)

* Update axios to 1.7.4 to resolve CSFR vulnerability

* Update axios in dependencies for consistency

Author: Andrew-Folga

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@defra/hapi-gapi",
-  "version": "2.1.7",
+  "version": "2.1.8",
   "description": "hapi plugin to enable server-side google analytics platform integration",
   "main": "lib/index.js",
   "directories": {
@@ -24,7 +24,7 @@
   "license": "SEE LICENSE IN LICENSE",
   "dependencies": {
     "@hapi/joi": "^17.1.1",
-    "axios": "1.3.1",
+    "axios": "^1.7.4",
     "debug": "^4.3.1",
     "node-fetch": "^2.6.6"
   },