[FEATURE] Sort spec fields (e.g. parameters)

[dblock]

Is your feature request related to a problem?

Looking at the missing parameter in #273 we find unsorted refs.

        - $ref: '#/components/parameters/search::query.allow_partial_search_results'
        - $ref: '#/components/parameters/search::query.typed_keys'
        - $ref: '#/components/parameters/search::query.version'
        - $ref: '#/components/parameters/search::query.seq_no_primary_term'

It's difficult to see which fields are missing when comparing to the docs in https://opensearch.org/docs/latest/api-reference/search/.

What solution would you like?

Similar to #272, sort everything that makes sense to be sorted alphabetically, starting with parameters.