Fix example formatting (#803)

modules/ROOT/pages/values-and-types/lists.adoc

@@ -3,8 +3,8 @@
 [[cypher-lists]]
 = Lists
 
-Cypher includes comprehensive support for lists. 
-This section first describes lists in general, and then discusses how to use list comprehension and pattern comprehension in lists. 
+Cypher includes comprehensive support for lists.
+This section first describes lists in general, and then discusses how to use list comprehension and pattern comprehension in lists.
 
 [NOTE]
 ====
@@ -56,10 +56,10 @@ For example:
 
 .Query
 [source, cypher]
----
+----
 WITH [5,1,7] AS list
 RETURN list[2]
----
+----
 
 .Result
 [role="queryresult",options="header,footer",cols="1*<m"]
@@ -69,7 +69,7 @@ RETURN list[2]
 1+d|Rows: 1
 |===
 
-=== List range and size 
+=== List range and size
 
 The below examples use the xref::functions/list.adoc#functions-range[`range`] function to create lists.
 This function returns a list containing all numbers between given start and end numbers.
@@ -106,7 +106,7 @@ RETURN range(0, 10)[-3] AS element
 |===
 
 Finally, it is possible to use ranges inside the brackets to return ranges of the list.
-The list range operator (`[]`) is inclusive of the first value, but exclusive of the last value. 
+The list range operator (`[]`) is inclusive of the first value, but exclusive of the last value.
 
 .Query
 [source, cypher]
@@ -267,10 +267,10 @@ RETURN [(keanu)-->(b:Movie) WHERE b.title CONTAINS 'Matrix' | b.released] AS yea
 
 The whole predicate, including the `WHERE` keyword, is optional and may be omitted.
 
-==== Storing lists as properties 
+==== Storing lists as properties
 
-It is possible to store homogenous lists of simple values as properties. 
-For example, the following query creates a list from the `title` properties of the `Movie` nodes connected to `Keanu Reeves`. 
+It is possible to store homogenous lists of simple values as properties.
+For example, the following query creates a list from the `title` properties of the `Movie` nodes connected to `Keanu Reeves`.
 It then sets that list as a `resume` property on `Keanu Reeves`.
 
 .Query
@@ -291,8 +291,8 @@ RETURN keanu.resume
 |===
 
 It is not, however, possible to store heterogeneous lists as properties.
-For example, the following query, which tries to set a list including both the `title` and the `released` properties as the `resume` property of `Keanu Reeves` will fail. 
-This is because the `title` property values are stored as strings, while the `released` property values are stored as integers. 
+For example, the following query, which tries to set a list including both the `title` and the `released` properties as the `resume` property of `Keanu Reeves` will fail.
+This is because the `title` property values are stored as strings, while the `released` property values are stored as integers.
 
 .Query
 [source, cypher, role=test-fail]