chore: remove unused hybrid pump env vars

Author: buger

docker/hybrid/README.md

@@ -66,9 +66,7 @@ Edit `confs/pump.env` with the same credentials:
 ```bash
 # REQUIRED: Set these values (same as gateway)
 TYK_PMP_PUMPS_HYBRID_META_CONNECTIONSTRING=your-mdcb.cloud-ara.tyk.io:443
-TYK_PMP_PUMPS_HYBRID_META_RPCKEY=your-org-id
 TYK_PMP_PUMPS_HYBRID_META_APIKEY=your-dashboard-api-key
-TYK_PMP_PUMPS_HYBRID_META_GROUPID=your-group-id
 ```
 
 ---
@@ -187,11 +185,7 @@ curl http://localhost:8080/your-api-path/get
 | Variable                                     | Description                     |
 | -------------------------------------------- | ------------------------------- |
 | `TYK_PMP_PUMPS_HYBRID_META_CONNECTIONSTRING` | MDCB endpoint (same as gateway) |
-| `TYK_PMP_PUMPS_HYBRID_META_RPCKEY`           | Organization ID                 |
 | `TYK_PMP_PUMPS_HYBRID_META_APIKEY`           | Dashboard User API Key          |
-| `TYK_PMP_PUMPS_HYBRID_META_GROUPID`          | Data plane cluster identifier   |
-
-### Secrets Management
 
 **Sensitive values in config files:**
 

docker/hybrid/confs/pump.env

@@ -34,9 +34,7 @@ TYK_PMP_ANALYTICSSTORAGECONFIG_ENABLECLUSTER=false # PROD/PERFORMANCE: Set to tr
 ### -----------------------------------------------------------------------------
 TYK_PMP_PUMPS_HYBRID_TYPE=hybrid
 TYK_PMP_PUMPS_HYBRID_META_CONNECTIONSTRING=your-mdcb.cloud-ara.tyk.io:443 # REQUIRED: Replace with your MDCB endpoint from Tyk Cloud Console
-TYK_PMP_PUMPS_HYBRID_META_RPCKEY= # REQUIRED: Your Organization ID from Tyk Cloud Console
 TYK_PMP_PUMPS_HYBRID_META_APIKEY= # REQUIRED: Your Dashboard User API Key from Tyk Cloud Console
-TYK_PMP_PUMPS_HYBRID_META_GROUPID= # REQUIRED: Gateway Group ID to identify this cluster
 TYK_PMP_PUMPS_HYBRID_META_USESSL=true
 TYK_PMP_PUMPS_HYBRID_META_SSLINSECURESKIPVERIFY=true # PROD: Set to false if using proper SSL certificates
 TYK_PMP_PUMPS_HYBRID_META_AGGREGATED=false # When true: aggregated analytics only (no individual request logs in Dashboard Logs Browser)