Add few suppressions in order to silence the IDE

[noordawod]

The IDE keeps shouting about some pesky warnings that can be safely suppressed for the generated files. For example, redundant : Unit return value, redundant someString.toString() conversions, classes having empty { }, etc.

This PR adds these suppressions to have the code more self-aware.

Note: The only Mustache file that changed is licenseInfo.mustache.

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  Commit all changed files.
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@karismann (2019/03) @Zomzog (2019/04) @andrewemery (2019/10) @4brunu (2019/11) @yutaka0m (2020/03) @stefankoppier (2022/06) @e5l (2024/10) @dennisameling (2026/02)

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Summary by cubic

Silences IDE warnings in Kotlin-generated sources by expanding @file:Suppress entries. Updates the Kotlin client template and regenerates samples; no behavior change.

• Refactors
  • Adds suppression rules in kotlin-client/licenseInfo.mustache for DuplicatedCode, RemoveRedundantCallsOfConversionMethods/REDUNDANT_CALL_OF_CONVERSION_METHOD, RedundantUnitReturnType, RemoveEmptyClassBody, UnnecessaryVariable, UnusedImport, and unused.
  • Regenerates Kotlin sample clients and models so each file includes the new suppressions.

^{Written for commit 45b92d3. Summary will update on new commits.}

[cubic-dev-ai]

No issues found across 395 files

Note: This PR contains a large number of files. cubic only reviews up to 75 files per PR, so some files may not have been reviewed.