docs: new target block time (#3776)

Author: cor

docs/src/content/docs/infrastructure/node-operators/node-configuration.mdx

@@ -76,7 +76,7 @@ Located in `config/config.toml`, this file is host to many settings.
 
 ### Consensus
 
-To achieve a low target block time, the Union team asks validators to make the following changes to their configuration.
+To achieve our target block time, the Union team asks validators to make the following changes to their configuration.
 
 Located in the `consensus` TOML table under the "Consensus Configuration Options" section.
 
@@ -96,7 +96,7 @@ timeout_precommit_delta = "500ms"
 # How long we wait after committing a block, before starting on the new
 # height (this gives us a chance to receive some more precommits, even
 # though we already have +2/3).
-timeout_commit = "1s"  
+timeout_commit = "3s"  
 ```
 
 ### RPC Listening Address