Fix: Login deleting old clients was conflicting with login history

Chore: Moved to angular linting using the recommended plugins / settings

overlord/src/environments/environment.prod.ts

@@ -1,5 +1,6 @@
 export const environment = {
   production: true,
+  // eslint-disable-next-line @typescript-eslint/naming-convention
   ACCESS_TOKEN_REFRESH_MINUTES: 10, // refresh token 10 minutes before expiry
   version: '9.2.0',
 };

overlord/src/environments/environment.ts

@@ -4,6 +4,7 @@
 
 export const environment = {
   production: false,
+  // eslint-disable-next-line @typescript-eslint/naming-convention
   ACCESS_TOKEN_REFRESH_MINUTES: 10, // refresh token 10 minutes before expiry
   version: '9.2.0',
 };