code cleanup

dbt/include/spark/macros/utils/any_value.sql

@@ -1,5 +1,5 @@
 {% macro spark__any_value(expression) -%}
     {#-- return any value (non-deterministic)  --#}
     first({{ expression }})
-    
-{%- endmacro %}
+
+{%- endmacro %}

dbt/include/spark/macros/utils/listagg.sql

@@ -5,13 +5,13 @@
   {% endif %}
 
   {% set collect_list %} collect_list({{ measure }}) {% endset %}
-  
+
   {% set limited %} slice({{ collect_list }}, 1, {{ limit_num }}) {% endset %}
-  
+
   {% set collected = limited if limit_num else collect_list %}
-  
+
   {% set final %} array_join({{ collected }}, {{ delimiter_text }}) {% endset %}
-  
+
   {% do return(final) %}
 
 {%- endmacro %}

dbt/include/spark/macros/utils/split_part.sql

@@ -1,23 +1,23 @@
 {% macro spark__split_part(string_text, delimiter_text, part_number) %}
 
     {% set delimiter_expr %}
-    
+
         -- escape if starts with a special character
         case when regexp_extract({{ delimiter_text }}, '([^A-Za-z0-9])(.*)', 1) != '_'
             then concat('\\', {{ delimiter_text }})
             else {{ delimiter_text }} end
-    
+
     {% endset %}
 
     {% set split_part_expr %}
-    
+
     split(
         {{ string_text }},
         {{ delimiter_expr }}
         )[({{ part_number - 1 }})]
-    
+
     {% endset %}
-    
+
     {{ return(split_part_expr) }}
 
 {% endmacro %}