wrong compression: bzip2 is wrong, should be bz2

[m1ci]

In list for https://databus.dbpedia.org/dbpedia/mappings/mappingbased-objects-uncleaned we have
https://databus.dbpedia.org/dbpedia/mappings/mappingbased-objects-uncleaned/2022.09.01/mappingbased-objects-uncleaned_lang=en.ttl.bzip2
and correct should be bz2

[JJ-Author]

thats not incorrect. the databus file identifiers are independent of the actual filename. the file id correctly redirects to the filename with bz2 file suffix.
the question is what happens to the id generation if a bz2 and a bzip2 file are registered with the exact same content variants.
there might be clash of identifierst then. you might wanna check that actually.

[JJ-Author]

a little related to this #175
might have been introduced with the migration script?