Fix implicit use of device name in Repairs event

[frenck]

Description

Fixes

Entity event.repair (<class 'custom_components.spook.ectoplasms.repairs.event.RepairsSpookEventEntity'>) is implicitly using device name by not setting its name. Instead, the name should be set to None, please report it to the custom integration author.

Motivation and Context

fixes #312

How has this been tested?

Run, confirmed it is gone.

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Other

Checklist

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.