issue: graylog write log or use field-type-profiles change file type compatible with String(aggregatable) and String(full-text searchable)

[songzhibin97]

In user scenarios where there is a need for word search and aggregation, the mapping needs to be written with both text and keyword attributes. I've looked through the information and can't find it, I'd like to ask if it's supported, I really need it! thanks！