deps: update slf4j monorepo to v2.0.16 (#3098)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [org.slf4j:slf4j-simple](http://www.slf4j.org)
([source](https://github.com/qos-ch/slf4j),
[changelog](https://www.slf4j.org/news.html)) | `2.0.13` -> `2.0.16` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/org.slf4j:slf4j-simple/2.0.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/org.slf4j:slf4j-simple/2.0.13/2.0.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
| [org.slf4j:slf4j-api](http://www.slf4j.org)
([source](https://github.com/qos-ch/slf4j),
[changelog](https://www.slf4j.org/news.html)) | `2.0.13` -> `2.0.16` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/org.slf4j:slf4j-api/2.0.16?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
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|
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|

---

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

---

### Release Notes

<details>
<summary>qos-ch/slf4j (org.slf4j:slf4j-simple)</summary>

###
[`v2.0.16`](https://github.com/qos-ch/slf4j/compare/v_2.0.15...v_2.0.16)

###
[`v2.0.15`](https://github.com/qos-ch/slf4j/compare/v2.0.14...v_2.0.15)

</details>

---

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java-shared-dependencies/unmanaged-dependency-check/pom.xml

@@ -73,12 +73,12 @@
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-api</artifactId>
-      <version>2.0.13</version>
+      <version>2.0.16</version>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-simple</artifactId>
-      <version>2.0.13</version>
+      <version>2.0.16</version>
     </dependency>
   </dependencies>