Support for hass_Bluetooth_Proxy_Companion [was: Orphaned ble scanner?]

## Version of the custom_component

v0.6.5

## Describe the bug

I'm seeing errors in the logs that I *believe* are related to a BLE proxy that I removed from Home Assistant, but apparently Bermuda is still looking for it? If I am correct, I'm unsure how to remove it. I can't find any related devices/entities in HA.

## Debug log

This error originated from a custom integration.

Logger: custom_components.bermuda
Source: custom_components/bermuda/__init__.py:169
integration: Bermuda BLE Trilateration (documentation, issues)
First occurred: 6:25:48 PM (390 occurrences)
Last logged: 8:51:04 PM

Failed to find config for scanner b84a63eaf58f89218e88c58c06b3dafd, this is probably a bug. (40680 previous messages suppressed)
Failed to find config for scanner b84a63eaf58f89218e88c58c06b3dafd, this is probably a bug. (41276 previous messages suppressed)
Failed to find config for scanner b84a63eaf58f89218e88c58c06b3dafd, this is probably a bug. (40742 previous messages suppressed)
Failed to find config for scanner b84a63eaf58f89218e88c58c06b3dafd, this is probably a bug. (41172 previous messages suppressed)
Failed to find config for scanner b84a63eaf58f89218e88c58c06b3dafd, this is probably a bug. (8038 previous messages suppressed)

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