Update launcher dependencies due to boot changes

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

@@ -41,6 +41,10 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader-tools</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-loader-classic</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader</artifactId>

spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/main/java/org/springframework/cloud/function/adapter/gcp/GcfJarLauncher.java

@@ -27,7 +27,7 @@ import org.springframework.boot.loader.jar.JarFile;
 
 /**
  * The launcher class written at the top-level of the output JAR to be deployed to
- * Google Cloud Functions. This is the entry point to the function when run from JAR.
+ * Google Cloud Functions. This	 is the entry point to the function when run from JAR.
  *
  * @author Ray Tsang
  * @author Daniel Zou

spring-cloud-function-deployer/pom.xml

@@ -18,6 +18,10 @@
 	</properties>
 
 	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-loader-classic</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-loader</artifactId>