Add JWT authentication support with login and token refresh endpoints

pom.xml

@@ -30,6 +30,8 @@
 		<java.version>21</java.version>
 		<spring-ai.version>1.0.0-M6</spring-ai.version>
 		<spring-cloud.version>2023.0.3</spring-cloud.version>
+		<maven.compiler.source>21</maven.compiler.source>
+		<maven.compiler.target>21</maven.compiler.target>
 	</properties>
 	<dependencies>
 
@@ -47,6 +49,15 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-data-mongodb</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>com.azure.spring</groupId>
+			<artifactId>azure-spring-boot-starter-active-directory</artifactId>
+			<version>4.0.0</version> <!-- or latest -->
+		</dependency>	
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>