Merge pull request #582 from Alpha-Zark/bugfix/doc

Update Version Tag

Author: HuberTRoy

docs/subquery_network/node_operators/setup/becoming-a-node-operator.md

@@ -69,9 +69,9 @@ curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/de
 This will overwrite the existing docker-compose.yml file. Always use the latest versions (use pre-release versions at your own risk).
 
 | Service                                                                                             | Version Tag |
-| :-------------------------------------------------------------------------------------------------- | :---------- |
-| [subquerynetwork/indexer-coordinator](https://hub.docker.com/r/subquerynetwork/indexer-coordinator) | `v2.7.0`    |
-| [subquerynetwork/indexer-proxy](https://hub.docker.com/r/subquerynetwork/indexer-proxy)             | `v2.7.1`    |
+| :-------------------------------------------------------------------------------------------------- |:------------|
+| [subquerynetwork/indexer-coordinator](https://hub.docker.com/r/subquerynetwork/indexer-coordinator) | `v2.8.3`    |
+| [subquerynetwork/indexer-proxy](https://hub.docker.com/r/subquerynetwork/indexer-proxy)             | `v2.8.1`    |
 
 ::: warning Important