fix(deps): bump org.apache.maven:maven-plugin-api in /mylyn.docs

Bumps [org.apache.maven:maven-plugin-api](https://github.com/apache/maven) from 3.9.11 to 3.9.12.
- [Release notes](https://github.com/apache/maven/releases)
- [Commits](apache/maven@maven-3.9.11...maven-3.9.12)

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-plugin-api
  dependency-version: 3.9.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

mylyn.docs/wikitext/core/org.eclipse.mylyn.wikitext.maven/pom.xml

@@ -32,7 +32,7 @@
 			<groupId>org.apache.maven</groupId>
 			<artifactId>maven-plugin-api</artifactId>
 			<scope>provided</scope>
-			<version>3.9.11</version>
+			<version>3.9.12</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.maven.plugin-tools</groupId>