fix syntax error in configure emergency db

config/emg_init-db.sh

@@ -943,9 +943,9 @@ if python3 manage.py id check "${COLLECTION}"; then
             --coverage-type "grayscale" \
             --coverage-type "CBGYRReNirNir2" \
             --coverage-type "BGRReNir" \
-            --coverage_type "sar_hh_gray" \
-            --coverage_type "sar_hh_vv_gray" \
-            --coverage_type "sar_hh_hv_vh_vv_rgb" \
+            --coverage-type "sar_hh_gray" \
+            --coverage-type "sar_hh_vv_gray" \
+            --coverage-type "sar_hh_hv_vh_vv_rgb" \
             --product-type "${COLLECTION}"_Product_PH1A \
             --product-type "${COLLECTION}"_Product_PH1B \
             --product-type "${COLLECTION}"_Product_DM02 \