remove unused configs

Author: AUdaltsova

tests/data/configs/test.yaml

@@ -27,7 +27,6 @@ input_data:
       - label: india
         wind_filename: tests/data/wind/wind_test_data.nc
         wind_metadata_filename: tests/data/wind/wind_metadata.csv
-    get_center: false
     wind_image_size_meters_height: 10000000
     wind_image_size_meters_width: 10000000
     n_wind_systems_per_example: 1
@@ -40,7 +39,6 @@ input_data:
       - label: pvoutput.org
         pv_filename: tests/data/pv/pvoutput/test.nc
         pv_metadata_filename: tests/data/pv/pvoutput/UK_PV_metadata.csv
-    get_center: false
     pv_image_size_meters_height: 10000000
     pv_image_size_meters_width: 10000000
     n_pv_systems_per_example: 32

tests/data/configs/wind_test.yaml

@@ -23,7 +23,6 @@ input_data:
       - label: pvoutput.org
         pv_filename: tests/data/pv/pvoutput/test.nc
         pv_metadata_filename: tests/data/pv/pvoutput/UK_PV_metadata.csv
-    get_center: false
     pv_image_size_meters_height: 10000000
     pv_image_size_meters_width: 10000000
     n_pv_systems_per_example: 32