Spark 3.1: Remove module

[aokolnychyi]

No description provided.

[Fokko]

I think we can remove more:

• https://github.com/apache/iceberg/blob/master/core/src/main/java/org/apache/iceberg/TableProperties.java#L345-L356
• https://github.com/apache/iceberg/blob/master/docs/nessie.md?plain=1#L46
• https://github.com/apache/iceberg/blob/master/docs/spark-writes.md?plain=1#L186

[aokolnychyi]

Will fix the docs but let's keep table properties for now. I have recently discovered the cardinality check performance may not be that great, so we may need to add those properties back even for newer Spark versions.

[singhpk234]

LGTM as well, Thanks @aokolnychyi !

[dramaticlly]

thank you !