feat: java-mail-sender 의존성 주입 및 yml 수정

Author: daeun084

build.gradle

@@ -47,6 +47,9 @@ dependencies {
 
 	//.env
 	implementation 'io.github.cdimascio:java-dotenv:5.2.2'
+
+	// email
+	implementation 'org.springframework.boot:spring-boot-starter-mail'
 }
 
 dependencyManagement {

src/main/resources/application.yml

@@ -27,6 +27,20 @@ spring:
     gcp:
       credentials:
         location: ${GOOGLE_APPLICATION_CREDENTIALS}
+  mail:
+    host: smtp.gmail.com
+    port: 587
+    username: ${MAIL_USERNAME}
+    password: ${MAIL_PASSWORD}
+    properties:
+      mail:
+        smtp:
+          auth: true
+          timeout: 5000
+          ssl: false
+          starttls:
+            enable: true
+            required: true
 
 ai:
   gemini: