{release} v3.6.3 (#5696)

## What type of PR is this? (check all applicable)
Release Invoke 3.6.3


## Have you discussed this change with the InvokeAI team?
- [X] Yes
- [ ] No, because:

      
## Have you updated all relevant documentation?
- [X] Yes
- [ ] No


## Description
Invoke 3.6.3 Release



## QA Instructions, Screenshots, Recordings
Test the installer:
[InvokeAI-installer-v3.6.3.zip](https://github.com/invoke-ai/InvokeAI/files/14233359/InvokeAI-installer-v3.6.3.zip)

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## Merge Plan
Merge once approved
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## [optional] Are there any post deployment tasks we need to perform?
1. Release on PyPi & GitHub
2. Announce on Discord

Author: Millu

invokeai/version/invokeai_version.py

@@ -1 +1 @@
-__version__ = "3.6.2"
+__version__ = "3.6.3"