pyicon/tests/conftest.py: Exchanged link for R2B4 grid on the swift browser....

pyicon/tests/conftest.py: Exchanged link for R2B4 grid on the swift browser. The previous link appeared to be dead.

pyicon/tests/conftest.py

@@ -53,7 +53,8 @@ def lazy_examp_icon_dataset():
     if not fpath_data.exists():
         import requests
 
-        download_link = "https://swift.dkrz.de/v1/dkrz_83018ad4-3c8d-4c7d-b684-7ba0742caa1a/pyicon_test_data/icon_example_data_r2b4.nc?temp_url_sig=03fb5d20a44832c7cf736ab83c1be3936364dbf6&temp_url_expires=2026-11-24T11:53:16Z"
+        #download_link = "https://swift.dkrz.de/v1/dkrz_83018ad4-3c8d-4c7d-b684-7ba0742caa1a/pyicon_test_data/icon_example_data_r2b4.nc?temp_url_sig=03fb5d20a44832c7cf736ab83c1be3936364dbf6&temp_url_expires=2026-11-24T11:53:16Z"
+        download_link = "https://swift.dkrz.de/v1/dkrz_07387162e5cd4c81b1376bd7c648bb60/pyicon_example_data/example_data_r2b4/icon_grid_0036_R02B04_O/icon_grid_0036_R02B04_O.nc"
         try:
             r = requests.get(download_link, allow_redirects=True, stream=True)
             with open(fpath_data, "wb") as fobj: