Apply suggestions from code review

Co-authored-by: Malte Sander <malte.sander.it@gmail.com>

Author: sbernauer

docs/modules/trino/pages/usage-guide/catalogs/index.adoc

@@ -62,7 +62,7 @@ Each connector supports a different set of attributes.
 You can use `.spec.configOverrides` to set arbitrary additional properties, which will be added to the catalog.
 
 There is also `.spec.experimentalConfigRemovals` to remove any properties the operator might set, but are not used by Trino.
-This causes Trino to log an error message such as `Error: Configuration property 'hive.s3.aws-access-key' was not used` and refuse startup.
+This causes Trino to refuse to startup with an error message such as `Error: Configuration property 'hive.s3.aws-access-key' was not used`.
 By removing the unneeded properties you can get Trino to start again.
 
 This example illustrates how to use config overrides and config removals

rust/operator-binary/src/crd/catalog/mod.rs

@@ -59,9 +59,7 @@ pub mod versioned {
         /// This is helpful, because Trino fails to start in case you have any unused config
         /// properties. The removals are executed after the `configOverrides`.
         ///
-        /// This field is experimental, as ideally some general solution for the removal of
-        /// properties is found and added to configOverrides. This mechanism would replace this
-        /// field.
+        /// This field is experimental, and might be replaced by a more generic mechanism to edit config properties
         #[serde(default, rename = "experimentalConfigRemovals")]
         pub config_removals: Vec<String>,
     }