chore: Configure Renovate (#1)

Welcome to [Renovate](https://github.com/renovatebot/renovate)! This is an onboarding PR to help you understand and configure settings before regular Pull Requests begin.

🚦 To activate Renovate, merge this Pull Request. To disable Renovate, simply close this Pull Request unmerged.

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### Detected Package Files

 * `Dockerfile` (dockerfile)
 * `.woodpecker/build.yml` (woodpecker)
 * `.woodpecker/lint.yml` (woodpecker)

### Configuration Summary

Based on the default config's presets, Renovate will:

  - Start dependency updates only once this onboarding PR is merged
  - Enable Renovate Dependency Dashboard creation.
  - Use semantic commit type `fix` for dependencies and `chore` for all others if semantic commits are in use.
  - Ignore `node_modules`, `bower_components`, `vendor` and various test/tests directories.
  - Group known monorepo packages together.
  - Use curated list of recommended non-monorepo package groupings.
  - Apply crowd-sourced package replacement rules.
  - Apply crowd-sourced workarounds for known problems with packages.

🔡 Do you want to change how Renovate upgrades your dependencies? Add your custom config to `renovate.json` in this branch. Renovate will update the Pull Request description the next time it runs.

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### What to Expect

With your current configuration, Renovate will create 4 Pull Requests:

<details>
<summary>chore(deps): pin dependencies</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/pin-dependencies`
  - Merge into: `master`
  - Upgrade alpine to `sha256:51b67269f354137895d43f3b3d810bfacd3945438e94dc5ac55fdac340352f48`
  - Upgrade [pipelinecomponents/hadolint](https://gitlab.com/pipeline-components/hadolint) to `sha256:430e949e6554d56ffc2dd08898ee609c71822d7fa1033f7c4dc240e90f2aac23`
  - Upgrade [thegeeklab/drone-docker-buildx](https://github.com/thegeeklab/drone-docker-buildx) to `sha256:2c5226dfba416af189fa7ad18cb6fa307a483a08785c9bdbf172e590c450e5d7`
  - Upgrade [zricethezav/gitleaks](https://github.com/gitleaks/gitleaks) to `sha256:e5f6d1a62786affd1abd882ecc73e9353ce78adea1650711f6e351767723712d`

</details>

<details>
<summary>chore(deps): update zricethezav/gitleaks docker tag to v8.18.1</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/zricethezav-gitleaks-8.x`
  - Merge into: `master`
  - Upgrade [zricethezav/gitleaks](https://github.com/gitleaks/gitleaks) to `sha256:6945c62ca019ead32bc337ab0c9fd055e98d82961765d38b7ccccc84dae95d0f`

</details>

<details>
<summary>chore(deps): update pipelinecomponents/hadolint docker tag to v0.26.0</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/pipelinecomponents-hadolint-0.x`
  - Merge into: `master`
  - Upgrade [pipelinecomponents/hadolint](https://gitlab.com/pipeline-components/hadolint) to `sha256:7122937006c7a9bcbb78ce764d3c2f0092f183b843ad128bc9fd6ea918e22d5b`

</details>

<details>
<summary>chore(deps): update thegeeklab/drone-docker-buildx docker tag to v24</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/thegeeklab-drone-docker-buildx-24.x`
  - Merge into: `master`
  - Upgrade [thegeeklab/drone-docker-buildx](https://github.com/thegeeklab/drone-docker-buildx) to `sha256:0599efcb7d937a42f1664421f2c010252b49c34e56f76b5e4d0cb1cf2095ac89`

</details>

<br />

🚸 Branch creation will be limited to maximum 2 per hour, so it doesn't swamp any CI resources or overwhelm the project. See docs for `prhourlylimit` for details.

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❓ Got questions? Check out Renovate's [Docs](https://docs.renovatebot.com/), particularly the Getting Started section.
If you need any further assistance then you can also [request help here](https://github.com/renovatebot/renovate/discussions).

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This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

<!--renovate-config-hash:e80b4e42a3043bc12fa0640db4bac392d2bf770acf841360d7c8ceeeac2ec1a9-->

Reviewed-on: #1
Co-authored-by: Renovate Bot <renovate@mgrote.net>
Co-committed-by: Renovate Bot <renovate@mgrote.net>

renovate.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "config:recommended"
+  ]
+}