fix(useURLSearchParams): avoid referencing to global location

[mskr]

Description

Avoid using global location variable in case it is not available. Instead access it as property on the global window object.

Additional context

I might contribute an extended version of useURLSearchParams that provides reactive access to the complete URL path instead of just the search params. Soon™

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What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

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