nits

Author: lmolkova

scripts/semconv/templates/common.j2

@@ -16,4 +16,4 @@
 
 {%- macro to_docstring(str) -%}
 {{ str | to_doc_brief | replace("\\", "\\\\") }}
-{%- endmacro -%}
+{%- endmacro -%}

scripts/semconv/templates/semantic_attributes.j2

@@ -81,4 +81,4 @@ class {{class_name}}(Enum):
     {%- endfor %}
 {%- endfor -%}
 {%- endif -%}
-{%- endif -%}
+{%- endif -%}