Laurens Priem 99f882043b [mob][photos] Onnx debug options (#5439) ...

## Description

Some ONNX logging and cleaner menu for loading separate models. 

## Tests

2025-03-26 17:55:32 +05:30

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ente_cast

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ente_cast_none

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ente_cast_normal

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ente_crypto

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ente_feature_flag

[mob] Fix npe in featureFlag service

2025-03-25 06:13:18 +05:30

onnx_dart

Always log OrtVersion on init

2025-03-26 15:09:08 +05:30