Configure Renovate (#1)

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Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

Welcome to [Renovate](https://togithub.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.



---
### Detected Package Files

 * `build.gradle.kts` (gradle)
 * `gradle/wrapper/gradle-wrapper.properties` (gradle-wrapper)

### 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.
- If Renovate detects semantic commits, it will use semantic commit type
`fix` for dependencies and `chore` for all others.
- Ignore `node_modules`, `bower_components`, `vendor` and various
test/tests directories.
  - Autodetect whether to pin dependencies or maintain ranges.
  - Rate limit PR creation to a maximum of two per hour.
  - Limit to maximum 10 open PRs at any time.
  - Group known monorepo packages together.
  - Use curated list of recommended non-monorepo package groupings.
  - A collection of workarounds for known problems with packages.

🔡 Would you like to change the way Renovate is upgrading your
dependencies? Simply edit the `renovate.json` in this branch with your
custom config and the list of Pull Requests in the "What to Expect"
section below will be updated the next time Renovate runs.

---

### What to Expect

With your current configuration, Renovate will create 2 Pull Requests:

<details>
<summary>Update dependency gradle to v7.6</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/gradle-7.x`
  - Merge into: `master`
  - Upgrade [gradle](https://togithub.com/gradle/gradle) to `7.6`


</details>

<details>
<summary>Update plugin org.jetbrains.kotlin.jvm to v1.8.0</summary>

  - Schedule: ["at any time"]
  - Branch name: `renovate/org.jetbrains.kotlin.jvm-1.x`
  - Merge into: `master`
  - Upgrade org.jetbrains.kotlin.jvm to `1.8.0`


</details>


---

❓ 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://togithub.com/renovatebot/renovate/discussions).


---

This PR has been generated by [Mend
Renovate](https://www.mend.io/free-developer-tools/renovate/). View
repository job log
[here](https://app.renovatebot.com/dashboard#github/mpetuska/template-advent-of-kotlin).

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

renovate.json

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