[fix] Temporary fix for export backend that need to register fake tensor backends.

Temporary fix to !254 (merged)

aidge_core/aidge_export_aidge/registry.py

@@ -5,6 +5,3 @@ import aidge_core
 
 class ExportSerialize(ExportLib):
     _name="export_serialize"
-
-aidge_core.register_Tensor(["export_serialize", aidge_core.dtype.float32],
-                           aidge_core.get_key_value_Tensor(["cpu", aidge_core.dtype.float32]))