Bump spring-cloud-dependencies

Bumps [spring-cloud-dependencies](https://github.com/spring-cloud/spring-cloud-release) from 2021.0.8-SNAPSHOT to 2023.0.0-SNAPSHOT.
- [Commits](https://github.com/spring-cloud/spring-cloud-release/commits)

---
updated-dependencies:
- dependency-name: org.springframework.cloud:spring-cloud-dependencies
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

car-rental/pom.xml

@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>17</java.version>
-		<spring-cloud.version>2021.0.8-SNAPSHOT</spring-cloud.version>
+		<spring-cloud.version>2023.0.0-SNAPSHOT</spring-cloud.version>
 		<testcontainers.version>1.17.5</testcontainers.version>
 	</properties>
 

eureka/pom.xml

@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>17</java.version>
-		<spring-cloud.version>2021.0.8-SNAPSHOT</spring-cloud.version>
+		<spring-cloud.version>2023.0.0-SNAPSHOT</spring-cloud.version>
 	</properties>
 
 	<dependencies>

fraud-detection/pom.xml

@@ -22,7 +22,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<java.version>17</java.version>
-		<spring-cloud.version>2021.0.8-SNAPSHOT</spring-cloud.version>
+		<spring-cloud.version>2023.0.0-SNAPSHOT</spring-cloud.version>
 		<spring-cloud-contract.version>3.1.8-SNAPSHOT</spring-cloud-contract.version>
 		<!-- we don't want to install stubs twice -->
 		<spring.cloud.contract.verifier.jar.skip>true</spring.cloud.contract.verifier.jar.skip>