iZone Integration broken in 2022.11.1 (non-unique IDs)

[DaveBinM]

The problem

Since 2022.11.1, the iZone integration has had the below error, though it had been working fine previously in earlier versions. I suspect it was broken in this PR.

Logger: homeassistant.components.climate
Source: helpers/entity_platform.py:520 
Integration: Climate (documentation, issues) 
First occurred: 11:06:55 AM (99 occurrences) 
Last logged: 3:01:32 PM

Platform izone does not generate unique IDs. ID 500000760 already exists - ignoring climate.izone_controller_500000760
Platform izone does not generate unique IDs. ID 500000760_z1 already exists - ignoring climate.downstairs
Platform izone does not generate unique IDs. ID 500000760_z2 already exists - ignoring climate.upstairs

What version of Home Assistant Core has the issue?

2022.11.1

What was the last working version of Home Assistant Core?

2022.11

What type of installation are you running?

Home Assistant OS

Integration causing the issue

iZone

Link to integration documentation on our website

https://www.home-assistant.io/integrations/izone

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Logger: homeassistant.components.climate
Source: helpers/entity_platform.py:520 
Integration: Climate (documentation, issues) 
First occurred: 11:06:55 AM (99 occurrences) 
Last logged: 3:01:32 PM

Platform izone does not generate unique IDs. ID 500000760 already exists - ignoring climate.izone_controller_500000760
Platform izone does not generate unique IDs. ID 500000760_z1 already exists - ignoring climate.downstairs
Platform izone does not generate unique IDs. ID 500000760_z2 already exists - ignoring climate.upstairs

### Additional information

I've tried removing the integration and adding it again, but it didn't make any difference.
The integration doesn't load on first boot, but if you reload it, it pulls data initially on reloading, but then just returns errors from then on.

[home-assistant[bot]]

Hey there @swamp-ig, mind taking a look at this issue as it has been labeled with an integration (izone) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of izone can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Change the title of the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign izone Removes the current integration label and assignees on the issue, add the integration domain after the command.

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izone documentation izone source _{^{(message by IssueLinks)}}

[Swamp-Ig]

After you remove the integration you need to restart HA before re-adding it. This sorts out this issue.