chore(deps): update oxsecurity/megalinter action to v8.3.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
oxsecurity/megalinter	action	minor	v8.2.0 -> v8.3.0

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Release Notes

oxsecurity/megalinter (oxsecurity/megalinter)

v8.3.0

Compare Source

• Core

  • Display command log (truncated to 250 chars) even when LOG_LEVEL is not DEBUG
  • Allow to replace an ENV var value with the value of another ENV var before calling a PRE_COMMAND (helps for tflint run from GitHub Enterprise)
  • Fix handling of git submodule paths

• Fixes

  • trivy: retry in case of BLOB_UNKNOWN while downloading vulnerability list

• Reporters

  • Fix UpdatedSourcesReporter when APPLY_FIXES is list (array)
  • Fix AzureCommentReporter when the repo is not found: fallback using BUILD_REPOSITORY_ID. (+ disable space replacement in repo name with AZURE_COMMENT_REPORTER_REPLACE_WITH_SPACES: false)

• CI

  • Fix Docker mirroring job for release context
  • Remove max parallel jobs for release linters workflow

• Linter versions upgrades (13)

  • cfn-lint from 1.19.0 to 1.20.0
  • checkov from 3.2.298 to 3.2.311
  • csharpier from 0.29.2 to 0.30.2
  • markdownlint from 0.42.0 to 0.43.0
  • phpstan from 2.0.1 to 2.0.2
  • ruff from 0.7.4 to 0.8.0
  • spectral from 6.14.1 to 6.14.2
  • stylua from 0.20.0 to 2.0.0
  • syft from 1.16.0 to 1.17.0
  • trivy-sbom from 0.57.0 to 0.57.1
  • trivy from 0.57.0 to 0.57.1
  • trufflehog from 3.83.7 to 3.84.1
  • vale from 3.9.0 to 3.9.1

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[Whiteflight]

LGTM