feat(balance): add more items to s_petstore_1, replace cleaning with SUS_janitors_closet

[0Monet]

Checklist

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Purpose of change

Add more items to s_petstore_1 because there's virtually no loot here if we compare this pet store with the others.

Describe the solution

Took some of the items defined in s_petstore and used them here.

Describe alternatives you've considered

none

Additional context

Before:

After: