Merge branch 'get_era5' of https://github.com/kandersolar/pvlib-python into get_era5

Author: kandersolar

.github/workflows/pytest-remote-data.yml

@@ -101,6 +101,8 @@ jobs:
           BSRN_FTP_USERNAME: ${{ secrets.BSRN_FTP_USERNAME }}
           BSRN_FTP_PASSWORD: ${{ secrets.BSRN_FTP_PASSWORD }}
           ECMWF_API_KEY: ${{ secrets.ECMWF_API_KEY }}
+          EARTHDATA_USERNAME: ${{ secrets.EARTHDATA_USERNAME }}
+          EARTHDATA_PASSWORD: ${{ secrets.EARTHDATA_PASSWORD }}
         run: pytest tests/iotools --cov=./ --cov-report=xml --remote-data
 
       - name: Upload coverage to Codecov