[BUG] ErrorCodeId is not present in the SubscriberResult in etframework.wsdl which is causing un-marsheling exceptions

[pc-dhutton]

Describe the bug
Recently SFMC added ErrorCodeId to the SubscriberResult in the wsdl and Fuel wasn't updated to support it.

To Reproduce
Send yourself a triggered email with an invalid subscriber and the error will occur.

Expected behavior
The request should complete and have an error message detailing the problem.

Screenshots
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Code snippet
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Environment

• SDK Version - 11
• Java/ JDK version -11

The bug has the severity

• Critical: The defect affects critical functionality or critical data. It does not have a workaround.
• [x ] Major: The defect affects major functionality or major data. It has a workaround but is not obvious and is difficult.
• Minor: The defect affects minor functionality or non-critical data. It has an easy workaround.
• Trivial: The defect does not affect functionality or data. It does not even need a workaround. It does not impact productivity or efficiency. It is merely an inconvenience.

Additional context
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[pc-dhutton]

I have fixed this. PR coming in soon

[gmazza]

My FuelSDK fork has the latest WSDL (from Feb. 2022), having several new and adjusted request and response objects: https://glenmazza.net/blog/entry/updated-wsdl-for-fuelsdk

[EagerSloth]

This issue has now been around for one and a half year - and a fix proposed for more than half a year.
Is this project considered deprecated and what is the official successor to this project?