build(deps): bump org.springframework.boot:spring-boot (#99)

Bumps [org.springframework.boot:spring-boot](https://github.com/spring-projects/spring-boot) from 2.7.8 to 2.7.18.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v2.7.8...v2.7.18)

---
updated-dependencies:
- dependency-name: org.springframework.boot:spring-boot
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

pom.xml

@@ -53,7 +53,7 @@
         <maven-plugin-annotations.version>3.7.0</maven-plugin-annotations.version>
         <maven-core.version>3.8.1</maven-core.version>
         <handlebars.version>4.3.0</handlebars.version>
-        <spring-boot.version>2.7.8</spring-boot.version>
+        <spring-boot.version>2.7.18</spring-boot.version>
         <maven-docck-plugin.version>1.1</maven-docck-plugin.version>
         <maven-plugin-plugin.version>3.7.0</maven-plugin-plugin.version>
         <maven-site-plugin.version>4.0.0-M7</maven-site-plugin.version>