Port waybar weather module pr from hyprdots

[boulder-roller]

Port of prasanthrangan/hyprdots#1192

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update (non-breaking change; modified files are limited to the documentations)
• Technical debt (a code change that does not fix a bug or add a feature but makes something clearer for devs)
• Other (provide details below)

[kRHYME7]

We should further look into this. 2 external dependencies are too much IMO.

Let's hold this PR for a while.

[boulder-roller]

@kRHYME7 only one of them is actually used atm (python-requests), but in the original pr it was recommended to use the other, the script just hasn't been updated to include that yet.

[kRHYME7]

@boulder-roller Will merge this now. But there will be changes

Also, I think I should rename the "custom_hypr.lst : and "custom_app.lst ", it's confusing.
cutsom_hypr.lst are the core apps and custom_apps.lst are optional.

renaming it into pkg_custom.lst and pkg_core.lst