Add support for the EHEIM Digital professionel5e filter

[rd-blue]

Breaking change

Proposed change

This adds the Eheim Digital professionel5e filter to the Eheim integration.
I have test with my physical professionel5e (600T) on my aquarium.
I have running it on my productive Home Assistant installation on 2025.6.1 and also tested in latest dev container.

All modes of the filter are working: Manual, Constant, Pulse, Bio + on/off.
It works also nice in the dashboard with conditional cards on the mode.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New integration (thank you!)
• New feature (which adds functionality to an existing integration)
• Deprecation (breaking change to happen in the future)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Additional information

• This PR fixes or closes issue: fixes #
• This PR is related to issue:
• Link to documentation pull request:
• Link to developer documentation pull request:
• Link to frontend pull request:

Checklist

• The code change is tested and works locally.
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• There is no commented out code in this PR.
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• The code has been formatted using Ruff (ruff format homeassistant tests)
• Tests have been added to verify that the new code works.

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• Documentation added/updated for www.home-assistant.io

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  Updated and included derived files by running: python3 -m script.hassfest.
• New or updated dependencies have been added to requirements_all.txt.
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Thanks!

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Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍

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[home-assistant]

Hey there @autinerd, mind taking a look at this pull request as it has been labeled with an integration (eheimdigital) you are listed as a code owner for? Thanks!

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[home-assistant]

Hi @invalid-email-address

It seems you haven't yet signed a CLA. Please do so here.

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Thanks!