[Bug]: Refer to `exclude_rules` by full identifier

[reteps]

What happened?

[sqlruff]
templater = placeholder
dialect = postgres
large_file_skip_byte_limit = 0
sql_file_exts = .sql
exclude_rules = layout.indent

[sqlruff:templater:placeholder]
param_style = dollar
start = 'start'
end = 'end'
offset = 'offset'
embedding = 'embedding'
enabled_authn_provider_ids = []
limit = 1000

However, layout.indent is not excluded. This is inconsistent with the sqlfluff behavior, which allows you to refer to rules by their full names.

Version

Latest

Checked in Playground

• I have checked this bug in the playground.