Add keys for Aral Gas Station Car-Wash cards

[philicious]

Heya @iceman1001 , I got some new keys for you and the community from a MF 1k Classic via Hardnested-Attack. Cheers

[github-actions]

You are welcome to add an entry to the CHANGELOG.md as well

[iceman1001]

Are these static keys across multiple cards?

[philicious]

Are these static keys across multiple cards?

most likely, but would have to verify. need a few weeks to do so. then I can verify across multiple cards and also stations

[iceman1001]

ping, you got the chance to look again?

[philicious]

pong! yes and I am still on it but less promising as hoped for.
so far I got

• multiple cards with different washing-tiers from same station: all same keys (quite obviously)
• a card from across the country, which uses different keys but also has a completly different data-layout. might be a different generation of washing-system
• a card from another station here, same washing-system but not white-labeled for Aral. different keys and data-layout

my last test will be to test a different station here with comparable washing-system. maybe there are at least some mutual keys

[iceman1001]

I think we can merge regardless, if you find something else you can make a new pull request

[philicious]

hm not sure if its of much benefit if the keys are individual for each station

[iceman1001]

We only want the static keys which are same across different cards.

[iceman1001]

Ping!

[iceman1001]

If you it to be merged before next release,... let me know

[philicious]

thanks but no, lets wait until I got more samples.

I checked two more stations but they didnt use cards at all but printed bar-codes tho its the same washing-machine vendor they use ("washtec") .
so need to find one or two more that actually make use of cards