fix(deps): update module github.com/hetznercloud/hcloud-go/v2 to v2.7.0

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/hetznercloud/hcloud-go/v2	v2.6.0 -> v2.7.0

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Release Notes

hetznercloud/hcloud-go (github.com/hetznercloud/hcloud-go/v2)

### [`v2.7.0`](https://togithub.com/hetznercloud/hcloud-go/releases/tag/v2.7.0) [Compare Source](https://togithub.com/hetznercloud/hcloud-go/compare/v2.6.0...v2.7.0) ##### Features - add volume format property ([#​397](https://togithub.com/hetznercloud/hcloud-go/issues/397)) ([c0940af](https://togithub.com/hetznercloud/hcloud-go/commit/c0940afce9eb01c0e6838502c91aa569ab411a03)) - **error:** handle wrapped errors in IsError() ([#​374](https://togithub.com/hetznercloud/hcloud-go/issues/374)) ([83df108](https://togithub.com/hetznercloud/hcloud-go/commit/83df108228519617a919470e5ebbb4a1a2587b34)) - require Go >= 1.20 ([#​392](https://togithub.com/hetznercloud/hcloud-go/issues/392)) ([299f181](https://togithub.com/hetznercloud/hcloud-go/commit/299f181c469a48e977743f2587e232a293cd9db5)) - **server:** deprecate ServerRescueTypeLinux32 ([#​378](https://togithub.com/hetznercloud/hcloud-go/issues/378)) ([2f334c3](https://togithub.com/hetznercloud/hcloud-go/commit/2f334c3de2aecfb7aaf179424bb9a1a7b0da53ea)) - test with Go 1.22 ([#​391](https://togithub.com/hetznercloud/hcloud-go/issues/391)) ([49be506](https://togithub.com/hetznercloud/hcloud-go/commit/49be50664f56e4e315e687543ee0bf7fbb2af186)) ##### Bug Fixes - falsely omitted fields in firewall schema ([#​396](https://togithub.com/hetznercloud/hcloud-go/issues/396)) ([a3509b6](https://togithub.com/hetznercloud/hcloud-go/commit/a3509b6b0f2762b5d1e27f2374d3fb5fb53206e2)) - LoadBalancerUpdateServiceOpts not converted correctly ([#​394](https://togithub.com/hetznercloud/hcloud-go/issues/394)) ([0f187ce](https://togithub.com/hetznercloud/hcloud-go/commit/0f187cef1f568d87a32b2ec063847dd9ff314740)) - primary ip assignee id not mapped to nil ([#​395](https://togithub.com/hetznercloud/hcloud-go/issues/395)) ([b5fea38](https://togithub.com/hetznercloud/hcloud-go/commit/b5fea38f5d9d62c88af470ba69195a73ee075f09))

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