during variable import mapping currently all entities are iterated per importAdapter O(n*m)

    for (VariableImportAdapter variableImportAdapter : importAdapterProvider.getPlugins()) {
      pluginVariableList = variableImportAdapter.adaptVariables(pluginVariableList);
    }

we optimize this by changing the adapter interface to only map one entry and provide a getter for the type it handles. We can then loop once through all the entries, calling the appropriate adapter by type making it O( n ) for each and would be done.