[writer] fix Lima channel Redis name parsing

6 jobs for writer_lima_dbname_parsing in 57 minutes and 32 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Style
passed #113930
check_lint

00:00:20

passed #113929
check_style

00:00:25

 
  Tests
passed #113931
test_bliss

00:51:45

passed #113932
test_writer

00:45:04

100.0%
 
  Build
passed #113933
create_reference_doc

00:05:21

passed #113934
create_user_doc

00:04:11