Uses ${spring-boot.version} rather than hard coded.

Author: spencergibb

spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/pom.xml

@@ -40,17 +40,17 @@
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader-tools</artifactId>
-			<version>4.0.0-M3</version>
+			<version>${spring-boot.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader-classic</artifactId>
-			<version>4.0.0-M3</version>
+			<version>${spring-boot.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader</artifactId>
-			<version>4.0.0-M3</version>
+			<version>${spring-boot.version}</version>
 		</dependency>
 
 		<!-- Test-only dependencies -->