chore(deps): update dependency open-policy-agent/conftest to v0.53.0 in dockerfile (main)

[renovate[bot]]

This PR contains the following updates:

Package	Update	Change
open-policy-agent/conftest	minor	0.52.0 -> 0.53.0

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Release Notes

open-policy-agent/conftest (open-policy-agent/conftest)

### [`v0.53.0`](https://togithub.com/open-policy-agent/conftest/releases/tag/v0.53.0) [Compare Source](https://togithub.com/open-policy-agent/conftest/compare/v0.52.0...v0.53.0) #### Changelog ##### OPA Changes - [`96470c2`](https://togithub.com/open-policy-agent/conftest/commit/96470c21f2ea92baa66aa8c50b07b008af222bc3): build(deps): bump github.com/open-policy-agent/opa from 0.64.1 to 0.65.0 ([#​953](https://togithub.com/open-policy-agent/conftest/issues/953)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) ##### Other Changes - [`c33a50c`](https://togithub.com/open-policy-agent/conftest/commit/c33a50c853001998e47c3057ceb755ccb7f8d6c3): build(deps): bump alpine from 3.19.1 to 3.20.0 ([#​951](https://togithub.com/open-policy-agent/conftest/issues/951)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) - [`31700e1`](https://togithub.com/open-policy-agent/conftest/commit/31700e1d9edd66e177043d3886b19c5d428c3e11): build(deps): bump cuelang.org/go from 0.8.1 to 0.9.0 ([#​956](https://togithub.com/open-policy-agent/conftest/issues/956)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) - [`525f071`](https://togithub.com/open-policy-agent/conftest/commit/525f071514279dd545a82fd4e3a085d84d869274): build(deps): bump github.com/BurntSushi/toml from 1.3.2 to 1.4.0 ([#​950](https://togithub.com/open-policy-agent/conftest/issues/950)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) - [`eeef9e2`](https://togithub.com/open-policy-agent/conftest/commit/eeef9e250063002d81b0402fbf885468c590bc7f): build(deps): bump github.com/CycloneDX/cyclonedx-go from 0.8.0 to 0.9.0 ([#​954](https://togithub.com/open-policy-agent/conftest/issues/954)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) - [`30b3734`](https://togithub.com/open-policy-agent/conftest/commit/30b373416df2cafc147c4f3bd3c601f66c53128f): build(deps): bump golang from 1.22.2-alpine to 1.22.3-alpine ([#​949](https://togithub.com/open-policy-agent/conftest/issues/949)) ([@​dependabot](https://togithub.com/dependabot)\[bot]) - [`493cfd5`](https://togithub.com/open-policy-agent/conftest/commit/493cfd55b0a2745d918d3564f7a8b64c0ba776e8): tests: extend hcl cases: tag verification ([#​955](https://togithub.com/open-policy-agent/conftest/issues/955)) ([@​boranx](https://togithub.com/boranx))

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