Ebooks category ID is incorrect for MyAnonamouse

[p5nbTgip0r]

The ebooks category mapping for MyAnonamouse (through Jackett) seems to be set/found incorrectly when checking the indexer.

When I search for a book through Readarr I see this in the log:

MyAnonamouse: Calling https://[jackett]/api/v2.0/indexers/myanonamouse/results/torznab/api?apikey=[api key]&t=book&extended=1&password=1&cat=100060

Category 100060 is for Ebooks - Action/Adventure according to Jackett and the book I am searching for is not in that category.

The other Jackett indexers in that same torznab search use category IDs representing the correct category:

IPTorrents: Calling https://[jackett]/api/v2.0/indexers/iptorrents/results/torznab/api?apikey=[api key]&t=book&extended=1&password=1&cat=7020,8010 
(7020 = 'Books/EBook', 8010 = 'Other/Misc')
TorrentDB: Calling https://[jackett]/api/v2.0/indexers/torrentdb/results/torznab/api?apikey=[api key]&t=search&extended=1&password=1&cat=7020,8010 
(same as above)
AlphaRatio: Calling https://[jackett]/api/v2.0/indexers/alpharatio/results/torznab/api?apikey=[api key]&t=search&extended=1&password=1&cat=100027 
(10027 = 'eBook')

This can be reproduced through NZBHydra's UI by searching MyAnonamouse with the Ebook category, then looking at the logs to see what cat= it called Jackett with:

INFO --- [http-nio-0.0.0.0-5] org.nzbhydra.searching.SearchWeb         : [ID: 37343, Host: [ip]] New search request: SearchRequest{source=INTERNAL, indexers=[MyAnonamouse], searchType=BOOK, category=Ebook, offset=0, limit=100, maxsize=100, query=test, identifiers={}}
INFO --- [http-nio-0.0.0.0-5] o.n.searching.IndexerForSearchSelector   : [ID: 37343, Host: [ip]] Not using IPTorrents because it was not selected by the user
INFO --- [http-nio-0.0.0.0-5] o.n.searching.IndexerForSearchSelector   : [ID: 37343, Host: [ip]] Not using TorrentDB because it was not selected by the user
INFO --- [http-nio-0.0.0.0-5] o.n.searching.IndexerForSearchSelector   : [ID: 37343, Host: [ip]] Not using AlphaRatio because it was not selected by the user
INFO --- [http-nio-0.0.0.0-5] o.n.searching.IndexerForSearchSelector   : [ID: 37343, Host: [ip]] Selected 1 out of 4 indexers: MyAnonamouse
INFO --- [pool-12348-thread-] org.nzbhydra.indexers.torznab.Torznab    : [ID: 37343, Host: [ip]] MyAnonamouse: Calling https://[jackett]/api/v2.0/indexers/myanonamouse/results/torznab/api?apikey=<apikey>&t=book&extended=1&q=test&password=1&cat=100060
INFO --- [pool-12348-thread-] org.nzbhydra.indexers.torznab.Torznab    : [ID: 37343, Host: [ip]] MyAnonamouse: Successfully executed search call in 259ms with 0 total results

Or check the nzbhydra.yml file for what value categoryMapping -> ebook has under the MyAnonamouse entry. Here is a copy of my nzbhydra.yml file, stripped to just the MAM indexer and censored of sensitive info.

I think the issue is coming from here. A possible fix might be to check for e-book in addition to ebook (like how the magazine category checks for both magazine and mags).

Lastly, I'm using NZBHydra (hotio/nzbhydra2:release, version 3.12.0) and Jackett (hotio/jackett:release, version 0.17.562) through Docker.