fix: add row_number and snapshots to Dremio reserved keywords list (#955)

These keywords are reserved in Dremio's Calcite SQL parser and need
to be quoted when used as column aliases or identifiers.

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: Itamar Hartstein <haritamar@gmail.com>

Author: devin-ai-integration[bot]

macros/utils/sql_utils/escape_reserved_keywords.sql

@@ -15,7 +15,7 @@
 
 {% macro dremio__is_reserved_keywords(keyword) %}
     {% set cleaned_keyword = (keyword | trim | lower) %}
-    {% do return(cleaned_keyword in ['filter', 'sql', 'timestamp', 'value', 'one', 'min', 'max', 'sum', 'count']) %}
+    {% do return(cleaned_keyword in ['filter', 'sql', 'timestamp', 'value', 'one', 'min', 'max', 'sum', 'count', 'row_number', 'snapshots']) %}
 {% endmacro %}
 
 {% macro escape_keywords(keyword) %}