Update content/integrate/redis-data-integration/data-pipelines/transform-examples/redis-expiration-example.md

Co-authored-by: andy-stark-redis <164213578+andy-stark-redis@users.noreply.github.com>

Author: ilianiliev-redis

content/integrate/redis-data-integration/data-pipelines/transform-examples/redis-expiration-example.md

@@ -57,7 +57,7 @@ In some cases, you can also set the expiration time based a field that contains
 
 The transformation depends on the data type of the field in the source database:
 
-- `DATE` - represented by debezium as 64-bit integer representing the milliseconds since epoch
+- `DATE` - represented by debezium as a 64-bit integer representing the milliseconds since epoch
   ```yaml
   output:
     - uses: redis.write