Fix formatting with dprint.

docs/source/user-guide/getting-started.md

@@ -85,7 +85,6 @@ When using expression expansion you can use `.name.suffix` to add a suffix to th
 
 You can check other sections of the user guide to learn more about [basic operations](expressions/operators.md) or [column selections](expressions/column-selections.md).
 
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 ### `with_columns`
 
 The context `with_columns` is very similar to the context `select` but `with_columns` adds columns to the dataframe instead of selecting them.
@@ -118,7 +117,6 @@ You can also provide multiple predicate expressions as separate parameters, whic
 --8<-- "python/user-guide/getting-started/expressions.py:filter-multiple"
 ```
 
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 ### `group_by`
 
 The context `group_by` can be used to group together the rows of the dataframe that share the same value across one or more expressions.