fix: slug input

[Zoobdude]

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Description

When specifying a URL slug with UPPERCASE characters in it, it is automatically converted to lowercase by the backend, however, the browser redirects you to the uppercase version causing this 'no slug?' error.

https://github.com/user-attachments/assets/874b8651-a315-4116-a670-0e6632fa839d

It seems to also be shown in #1814 (though part of that issue is todo with it being hosted on Replit).

Type of change

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• Bug fix (non-breaking change which fixes an issue)

Checklist

• [ ] My code follows the style guidelines of this project
• [ ] I ran ESLint and other linters for modified files
• [ ] I have performed a self-review of my own code and tested it
• [ ] I have commented my code, particularly in hard-to-understand areas (including JSDoc for methods)
• [ ] My changes generates no new warnings
• [ ] My code needed automated testing. I have added them (this is optional task)

Screenshots (if any)

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[louislam]

Good catch. Make me wondering if the slug should be case sensitive or insensitive.

[Zoobdude]

Sorry this took far too long @louislam. I agree that making a the slug not case sensitive is probably logical, so I've implemented that.