TA-4444: Add package-manager scope, and update documentation.

DOCUMENTATION.md

@@ -104,9 +104,7 @@ on your behalf.
 
 With Client Credentials, you need to provide the credentials (Client ID, Client Secret) configured for your OAuth client. 
 You can create and configure an OAuth clients in the `Admin & Settings` section of your Celonis account, under `Applications`. 
-The OAuth client needs to have scopes configured based on the area of commands they're using, e.g.: 
-- For Studio commands: studio, 
-- Data Pipeline/Data Pool commands: integration.data-pools,
+The client needs to have all four scopes configured: "studio", "integration.data-pools", "action-engine.projects" and "package-manager".
 After creating an OAuth client, you should assign it the permissions necessary for the respective commands. More 
 information on registering OAuth clients can be found [here](https://docs.celonis.com/en/registering-oauth-client.html).
 

src/core/profile/profile.service.ts

@@ -14,7 +14,7 @@ const homedir = os.homedir();
 // use 5 seconds buffer to avoid rare cases when accessToken is just about to expire before the command is sent
 const expiryBuffer = 5000;
 const deviceCodeScopes = ["studio", "package-manager", "integration.data-pools", "action-engine.projects"];
-const clientCredentialsScopes = ["studio", "integration.data-pools", "action-engine.projects"];
+const clientCredentialsScopes = ["studio", "integration.data-pools", "action-engine.projects", "package-manager"];
 
 export interface Config {
     defaultProfile: string;