Fix test data

[bearrito]

Fixes: #259

Test Data was missing for the info cmd test.

Since I'm not sure what the original committer did to create the data I created a new cache based off blob2.caibx and blob2.store. I then deleted some of the chunks from the cache. Those are the contents of the checked in cache.

However since the chunks changed some of the expected test values also changed. I'll comment on the files how I checked them.

Now passing locally:

=== RUN   TestInfoCommand
=== RUN   TestInfoCommand/info_command_with_store
--- PASS: TestInfoCommand/info_command_with_store (0.00s)
=== RUN   TestInfoCommand/info_command_with_seed
--- PASS: TestInfoCommand/info_command_with_seed (0.00s)
=== RUN   TestInfoCommand/info_command_with_seed_and_cache
--- PASS: TestInfoCommand/info_command_with_seed_and_cache (0.00s)
=== RUN   TestInfoCommand/info_command_with_cache
--- PASS: TestInfoCommand/info_command_with_cache (0.00s)
--- PASS: TestInfoCommand (0.00s)
PASS
ok      github.com/folbricht/desync/cmd/desync  0.009s

[bearrito]

This is easy to verify by hand. Count the number of files in the cache.

[bearrito]

This I had to accept on faith. The mixing of seed1 makes it difficult to know what chunks were shared.

[bearrito]

For this I took the total value as 1114112.

I then traversed the blob2.cache and summed up the decompressed chunk sizes. That size was 260169
The difference between those values is 853943

[folbricht]

Thank you