chore(deps): update actions/setup-python action to v7 (#2394)

This PR contains the following updates:

| Package | Type | Update | Change |
[Age](https://docs.renovatebot.com/merge-confidence/) |
[Confidence](https://docs.renovatebot.com/merge-confidence/) |
|---|---|---|---|---|---|
|
[actions/setup-python](https://redirect.github.com/actions/setup-python)
| action | major | `v6` → `v7` |
![age](https://developer.mend.io/api/mc/badges/age/github-tags/actions%2fsetup-python/v7.0.0?slim=true)
|
![confidence](https://developer.mend.io/api/mc/badges/confidence/github-tags/actions%2fsetup-python/v6.3.0/v7.0.0?slim=true)
|
|
[actions:setup-python](https://redirect.github.com/actions/setup-python)
| | major | `v6` → `v7` |
![age](https://developer.mend.io/api/mc/badges/age/maven/actions:setup-python/v7?slim=true)
|
![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/actions:setup-python/v6/v7?slim=true)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the [Dependency
Dashboard](../issues/355) for more information.

---

### Release Notes

<details>
<summary>actions/setup-python (actions/setup-python)</summary>

###
[`v7.0.0`](https://redirect.github.com/actions/setup-python/compare/v6.3.0...v7.0.0)

[Compare
Source](https://redirect.github.com/actions/setup-python/compare/v7.0.0...v7.0.0)

###
[`v7`](https://redirect.github.com/actions/setup-python/compare/v6.3.0...v7.0.0)

[Compare
Source](https://redirect.github.com/actions/setup-python/compare/v6.3.0...v7.0.0)

</details>

---

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---

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---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/typesafegithub/github-workflows-kt).

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Author: renovate[bot]

.github/workflows/build.yaml

@@ -149,7 +149,7 @@ jobs:
     - id: 'step-0'
       uses: 'actions/checkout@v7'
     - id: 'step-1'
-      uses: 'actions/setup-python@v6'
+      uses: 'actions/setup-python@v7'
       with:
         python-version: '3.14'
     - id: 'step-2'

.github/workflows/release.yaml

@@ -68,7 +68,7 @@ jobs:
       name: 'Build'
       run: './gradlew build'
     - id: 'step-4'
-      uses: 'actions/setup-python@v6'
+      uses: 'actions/setup-python@v7'
       with:
         python-version: '3.14'
     - id: 'step-5'

.github/workflows/setup-python.main.kts

@@ -3,7 +3,7 @@
 @file:DependsOn("io.github.typesafegithub:github-workflows-kt:4.0.0")
 
 @file:Repository("https://bindings.krzeminski.it")
-@file:DependsOn("actions:setup-python:v6")
+@file:DependsOn("actions:setup-python:v7")
 
 import io.github.typesafegithub.workflows.actions.actions.SetupPython
 import io.github.typesafegithub.workflows.dsl.JobBuilder