feat: add support for --skip-crds flag

[afalhambra-hivemq]

Closes #316

Summary

This PR adds support for Helm's --skip-crds flag to the Java client, allowing users to skip Custom Resource Definition (CRD) installation during chart operations.

Changes

• Added skipCrds() method to InstallCommand, UpgradeCommand, and TemplateCommand
• Implemented support across all layers:
  • Go native layer (InstallOptions, UpgradeOptions, TemplateOptions)
  • C bindings (FFI layer)
  • JNA bridge layer (InstallOptions.java, UpgradeOptions.java, TemplateOptions.java)
  • Java API layer (InstallCommand.java, UpgradeCommand.java, TemplateCommand.java)
• Added tests for the new functionality

Usage Example

// Install without CRDs
Helm.install("my-chart")
  .withName("my-release")
  .skipCrds()
  .call();

// Upgrade without CRDs
Helm.upgrade("my-chart")
  .withName("my-release")
  .skipCrds()
  .call();

// Template without CRDs
String manifests = Helm.template("my-chart")
  .skipCrds()
  .call();

Testing

• Added tests in HelmInstallTest, HelmTemplateTest, and HelmKubernetesTest
• All existing tests pass
• Native libraries rebuilt with updated struct definitions

[manusa]

LGTM, thx!