Change license header to the actual year.

[daniel-rusnak]

No description provided.

[ghost]

Build succeeded (check pipeline).

[codecov-commenter]

Codecov Report

Merging #1191 (680af5f) into master (07974fb) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #1191   +/-   ##
=========================================
  Coverage     83.11%   83.11%           
  Complexity     2615     2615           
=========================================
  Files           346      346           
  Lines          6705     6705           
  Branches        482      482           
=========================================
  Hits           5573     5573           
  Misses          934      934           
  Partials        198      198           

Impacted Files	Coverage Δ
...n/java/com/gooddata/sdk/model/account/Account.java	79.62% <ø> (ø)
.../java/com/gooddata/sdk/model/account/Accounts.java	100.00% <ø> (ø)
...oddata/sdk/model/account/AccountsDeserializer.java	100.00% <ø> (ø)
.../gooddata/sdk/model/account/SeparatorSettings.java	84.61% <ø> (ø)
...a/com/gooddata/sdk/model/auditevent/AccessLog.java	95.23% <ø> (ø)
.../com/gooddata/sdk/model/auditevent/AccessLogs.java	100.00% <ø> (ø)
...a/sdk/model/auditevent/AccessLogsDeserializer.java	100.00% <ø> (ø)
...ata/sdk/model/auditevent/AccessLogsSerializer.java	100.00% <ø> (ø)
.../com/gooddata/sdk/model/auditevent/AuditEvent.java	95.23% <ø> (ø)
...com/gooddata/sdk/model/auditevent/AuditEvents.java	100.00% <ø> (ø)
... and 262 more

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[liry]

Please leave the copyrights of our dependencies w/o change. Only the first change in this file (GD copyright) should be updated

[liry]

Closing as a duplicate of #1192 where the LICENSE.txt problem is resolved