Updated function signatures to comply with new tensorflow requirements

[siyerp]

Description

I tried to run the sarsec notebook, but ran into issues because the function calls didn't comply with updated tensorflow requirements. I fixed the function calls so that they comply with updated requirements.

Related Issues

If you try running the sarsec notebook with a recent version of tensorflow, the training throws an error because tensorflow modules can only take non-tensor arguments if they are keyword arguments, so the 'training' argument, which is a boolean, throws an error unless it is a keyword argument.

References

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Checklist:

• [x ] I have followed the contribution guidelines and code style for this project.
• I have added tests covering my contributions.
• [x ] I have updated the documentation accordingly.
• [x ] I have signed the commits, e.g. git commit -s -m "your commit message".
• [x ] This PR is being made to staging branch AND NOT TO main branch.

[miguelgfierro]

Merging this.

Please @siyerp notice that #2111 is in the works. If you want to collaborate on this effort, please let me know

[siyerp]

@miguelgfierro I'd be interested in collaborating.

[miguelgfierro]

@siyerp would you be able to join the next Monday meeting:
Every Monday, we have a recurrent meeting, the time is 4.30-5pm (Central European Time): https://teams.microsoft.com/l/meetup-join/19%3acf53f267b15340de8867aa869ced4ed1%40thre[…]2c%22Oid%22%3a%22c798428d-eb18-456e-aed9-c2ecae3a8510%22%7d