Refactor/api service

[nicolearagao]

This Pull Request introduces a refactor aimed at improving the maintainability and scalability of our API interactions within the application. The core changes involve the creation of apiService and ApiHandler. These changes are intended to decouple API calls from page components, enhancing code modularity and readability.

Creation of apiService: Centralizes the API interaction logic, offering a single point of interaction for different API endpoints.
Introduction of ApiHandler: Abstracts common API handling patterns to reduce code duplication and streamline error handling, request sending, and response processing.

Observations:
In some instances, the abstraction provided by ApiHandler did not align perfectly with the specific requirements. These cases have been left as-is for the time being. I am open to suggestions on how to handle these exceptions better.
This refactor focuses on enhancing the maintainability without altering existing functionalities.

[infinitewarp]

As someone who doesn't write a lot of React/TypeScript, I long for module/class/function docstrings to explain briefly their purpose, but I understand that a lot of this is probably just boilerplate React/TS code and the purpose is very obvious to seasoned developers. 🤷

In the Python world, we encourage and enforce at least minimal inline documentation with ruff (and previously via flake8-docstrings), and I know some other mainstream languages have similar encouragement/enforcement tools, but I don't know about JS/TS. Are there standard or common tools we could use here also? As we want to broaden and democratize the ownership and maintenance of quipucords-ui, I would like to see more inline documentation so that contributors don't have to be (as much) experts in the existing code base.

(I'm not blocking this PR to require docs, but I wanted to put these thoughts somewhere to start a conversation.)

[gitdallas]

i know we did our video code review, but some reminders along with some other things i've noticed going through