The url configuration paramater does not respect the trailing slash as the application root

[worthwhileindustries]

Description
A clear and concise description of what the bug is.

the url configuration paramater does not respect the trailing slash as the application root

url: http://localhost:5000/somepath/api/ so base urls are generated without the trailing slash

Steps to Reproduce
Steps to reproduce the behavior:

add url: http://localhost:5000/somepath/api/ the pygeoapi yml configuration

Expected behavior
A clear and concise description of what you expected to happen.

The expectation is that the url respects the trailing slash for a base url and links are generated appropriately

so setting http://localhost:5000/somepath/api/ should generate root level urls as http://localhost:5000/somepath/api/?f=jsonld or http://localhost:5000/somepath/api/ NOT http://localhost:5000/somepath/api?f=jsonld? or http://localhost:5000/somepath/api

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Environment

• OS: RHEL 9.x
• Python version: 3.12
• pygeoapi version: 0.23.0

Additional context
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