Rename oauth2-oidc-client starter in dependencies

Fixup dependencies POM following rename of the oauth2-oidc-client
starter.

See spring-projectsgh-14951

Author: philwebb

spring-boot-project/spring-boot-dependencies/pom.xml

@@ -486,7 +486,7 @@
 			</dependency>
 			<dependency>
 				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-starter-oauth2-oidc-client</artifactId>
+				<artifactId>spring-boot-starter-oauth2-client</artifactId>
 				<version>${revision}</version>
 			</dependency>
 			<dependency>