fix: globally pinned items rank in global

[Soxasora]

Description

Excludes items that have a pinId but no subName (global items) from the items query if it's ran in home, fixing #1736

Screenshots

before:

after:

Additional Context

n/a

Checklist

Are your changes backwards compatible? Please answer below:
Yes

On a scale of 1-10 how well and how have you QA'd this change and any features it might affect? Please answer below:
10, array from query doesn't contain items that have a pinId and no subName, pins are later injected correctly by itemsWithPins

For frontend changes: Tested on mobile, light and dark mode? Please answer below:
n/a

Did you introduce any new environment variables? If so, call them out explicitly here:
No

[huumn]

As is, this will prevent an item that's pinned in another territory from ranking in hot on the homepage won't it? People got really upset when we did that before.

I suspect we'll want this to be done in the SQL query. We probably already have the correct behavior for pins in territories, but it doesn't work when sub = null, ie when it's the homepage.

[Soxasora]

I suspect we'll want this to be done in the SQL query.

Way better! Didn't think of going deeper than itemsWithPins. I edited the main post accordingly ^^