long filename in test suite does not load in win 10 environment

[sanjayminni]

This package is throwing an error when being loaded in pharo 9 Win 64 (windows 10) as part of pharo-nosql/voyage baseline

failed to stat "C:/Users/xxxx/xxxxxxxx/Pharo/images/p9-xxxxx/pharo-local/iceberg/zweidenker/JSONSchema/source/JSONSchema-Testsuite-Tests.package/JSONSchemaAdditionalPropertiesBeingFalseDoesNotAllowOtherPropertiesTests.class/instance/testPatternPropertiesAreNotAdditionalProperties.st': The filename or extension is too long. "

but strangely this seems to work in Pharo 8 Win 64 (Windows 10)