[tmva][sofie] Updating BatchNormalization Op to handle paramteric input tensor

[extint]

This Pull request:

Updates the implementation of BatchNormalization Operator to parse input tensors with parametric shapes.

• x input tensor can have shapes of form {dim1, dim2, dim3}
• scale, B, input_mean, input_var tensors need to be initialized tensors

ONNX Documentation

Changes or fixes:

• Updated implementation in the ROperator_BatchNormalization.hxx file to handle parametric shapes.

Checklist:

• [x] tested changes locally
• [ ] updated the docs (if necessary)

This PR fixes #