Update README.md

README.md

@@ -3,19 +3,14 @@ license: mit
 configs:
 - config_name: qubit-TransmonCross-cap_matrix
   data_files: qubit-TransmonCross-cap_matrix.json
-  default: true
 - config_name: cavity_claw-RouteMeander-eigenmode
   data_files: cavity_claw-RouteMeander-eigenmode.json
-  default: true
 - config_name: coupler-NCap-cap_matrix
   data_files: coupler-NCap-cap_matrix.json
-  default: true
 - config_name: coupler-CapNInterdigitalTee-cap_matrix
   data_files: coupler-CapNInterdigitalTee-cap_matrix.json
-  default: true
 - config_name: master_device-attributes
   data_files: master_device-attributes.json
-  default: true
 tags:
 - quantum
 - superconducting