Update requirements.txt

1 job for patch-2 in 33 seconds (queued for 1 second)
Name Stage Failure
image_build Build
      File "/tmp/pip-install-tvnxtwyy/gdal/setup.py", line 154, in fetch_config
raise gdal_config_error(e)
gdal_config_error: [Errno 2] No such file or directory: 'gdal-config': 'gdal-config'

Could not find gdal-config. Make sure you have installed the GDAL native library and development headers.
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
The command '/bin/sh -c conda env update -q -f /tmp/environment.yml && /opt/conda/bin/pip install -r /tmp/requirements.txt && conda clean -y --all && conda env export -n "root"' returned a non-zero code: 1
ERROR: Job failed: exit code 1