Avoid unused imports such as 'com.testapi.webapi.topic.TopicModel'

[ankesh-kumar]

Codacy detected an issue:

Message: Avoid unused imports such as 'com.testapi.webapi.topic.TopicModel'

Occurred on:

• Commit: 1ef4ff1
• File: src/main/java/com/testapi/webapi/Apitesting1Application.java
• LineNum: 8
• Code: import com.testapi.webapi.topic.TopicModel;

Currently on:

• Commit: 44a4e5c
• File: src/main/java/com/testapi/webapi/Apitesting1Application.java
• LineNum: 8