fix(document-store): document save throws ERROR: invalid byte sequence for encoding "UTF8": 0x00

[pujavs]

Document save functionality throws error in PSQL Database

Screenshot:

Error snippet:
Caused by: com.querydsl.core.QueryException: Caught PSQLException for insert into "public"."jansDocument" ("creationDate", "description", "displayName", "document", "inum", "jansEnabled", "jansModuleProperty", "objectClass", "dn", "doc_id")
values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
at com.querydsl.sql.DefaultSQLExceptionTranslator.translate(DefaultSQLExceptionTranslator.java:50) ~[querydsl-sql-4.4.0.jar:?]
at com.querydsl.sql.Configuration.translate(Configuration.java:508) ~[querydsl-sql-4.4.0.jar:?]
at com.querydsl.sql.dml.AbstractSQLInsertClause.execute(AbstractSQLInsertClause.java:437) ~[querydsl-sql-4.4.0.jar:?]
at io.jans.orm.sql.operation.impl.SqlOperationServiceImpl.addEntryImpl(SqlOperationServiceImpl.java:209) ~[jans-orm-sql-1.1.1-SNAPSHOT.jar:?]
at io.jans.orm.sql.operation.impl.SqlOperationServiceImpl.addEntry(SqlOperationServiceImpl.java:177) ~[jans-orm-sql-1.1.1-SNAPSHOT.jar:?]
at io.jans.orm.sql.impl.SqlEntryManager.persist(SqlEntryManager.java:215) ~[jans-orm-sql-1.1.1-SNAPSHOT.jar:?]
... 108 more
Caused by: org.postgresql.util.PSQLException: ERROR: invalid byte sequence for encoding "UTF8": 0x00
Where: unnamed portal parameter $4

Logs:
2024_04_02.jetty.log

[pujavs]

Two changes made for this;

1. Used saveBinaryDocumentStream method instead of saveDocumentStream
   

2. Datatype of document field in DB changed from varchar to text
   

[pujavs]

Fixed via PR 8215 and 8211