429 Too Many Requests messages is not printing

[ldecicco-USGS]

This is a pretty edge case, but when I ran the following without my API key, I got this error:

test <- read_waterdata_continuous(
   monitoring_location_id = "USGS-15300500",
   time = "../2023-10-01T21:00:00Z"
)

Requesting:
https://api.waterdata.usgs.gov/ogcapi/v0/collections/continuous/items?f=json&lang=en-US&skipGeometry=TRUE&monitoring_location_id=USGS-15300500&time=..%2F2023-10-01T21%3A00%3A00Z&limit=50000
Error in walk_pages(req) : HTTP 429 Too Many Requests.

When I try it with no_paging = TRUE, I get a little more info on what I need to do:

test <- read_waterdata_continuous(
   monitoring_location_id = "USGS-15300500",
   time = "../2023-10-01T21:00:00Z",
   no_paging = TRUE
)
Requesting:
https://api.waterdata.usgs.gov/ogcapi/v0/collections/continuous/items?f=csv&lang=en-US&skipGeometry=TRUE&monitoring_location_id=USGS-15300500&time=..%2F2023-10-01T21%3A00%3A00Z&limit=50000
Error in `httr2::req_perform()` at dataRetrieval/R/walk_pages.R:110:3:
! HTTP 429 Too Many Requests.
ℹ You have exceeded your rate limit. Make sure you provided your API key
  from https://api.waterdata.usgs.gov/signup/, then either try again later
  or contact us at
  https://waterdata.usgs.gov/questions-comments/?referrerUrl=https://api.waterdata.usgs.gov
  for assistance.

Possible to make the behavior the same across scenarios?