Splink4 : cumulative_comparisons_to_be_scored_from_blocking_rules_chart does support salted or exploding BRs

[RobinL]

e.g.

import splink.comparison_library as cl
from splink import DuckDBAPI, Linker, SettingsCreator, block_on, splink_datasets
from splink.blocking_analysis import (
    cumulative_comparisons_to_be_scored_from_blocking_rules_chart,
)
from splink.datasets import splink_dataset_labels

db_api = DuckDBAPI()


df = splink_datasets.fake_1000.head(50)


df_1 = df.loc[df.index % 2 == 0]
df_2 = df.loc[df.index % 2 != 0]

cumulative_comparisons_to_be_scored_from_blocking_rules_chart(
    table_or_tables=df,
    blocking_rules=[block_on("first_name", salting_partitions=2)],
    link_type="dedupe_only",
    db_api=db_api,
)

BinderException: Binder Error: Values list "l" does not have a column named "__splink_salt"