Bump spring-boot-starter-web from 2.3.0.RELEASE to 2.5.12

Bumps [spring-boot-starter-web](https://github.com/spring-projects/spring-boot) from 2.3.0.RELEASE to 2.5.12.
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](spring-projects/spring-boot@v2.3.0.RELEASE...v2.5.12)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -42,7 +42,7 @@
             <dependency>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-starter-web</artifactId>
-                <version>2.3.0.RELEASE</version>
+                <version>2.5.12</version>
             </dependency>
             <dependency>
                 <groupId>org.springframework.integration</groupId>