Add case insensitive order support for custom queries [DATAGRAPH-1290]

[spring-projects-issues]

ihordz opened DATAGRAPH-1290 and commented

Currently we can use spring-data Sort class (directly or via Pageable) to specify order in custom queries.  But case-insensitive support is missing.

org.springframework.data.domain.Sort.Order class provides ignoreCase boolean field which can be taken into account during order-by clause generation.

Of course, will be good to have case insensitive order support for derived repository methods too, but this requires ogm code changes (e.g. org.neo4j.ogm.cypher.query.SortOrder class etc)

So, idea of this improvement is  to add case insensitive order support at least for custom queries

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Affects: 5.2.4 (Moore SR4), 5.3 M2 (Neumann), 5.3 M3 (Neumann)

Referenced from: pull request #506

Backported to: 5.2.5 (Moore SR5)