`allSampleCount` returns 1 for all studies in API response

[ckntav]

Hello,
I've noticed that the allSampleCount field is returning a value of 1 for all studies when querying the cBioPortal API, regardless of the actual number of samples in each study.

How to reproduce:

library(httr2)

# Direct API request
response <- request("https://www.cbioportal.org/api/studies") %>%
  req_perform()

# Parse the response
studies <- resp_body_json(response)

# Check allSampleCount values
sapply(studies, function(x) x$allSampleCount)

Expected behavior:
The allSampleCount field should return the actual number of samples for each study.

Actual behavior:
The allSampleCount field returns 1 for all studies.

Additional context:
This issue was originally reported in the waldronlab/cBioPortalData repository (issue 87: waldronlab/cBioPortalData#87), where it was identified that this is a data-level issue rather than a package issue.

Thank you for looking into this!