feat: implement voice comment apis mock

post/src/main/java/com/oing/controller/VoiceCommentController.java

@@ -0,0 +1,51 @@
+package com.oing.controller;
+
+import com.oing.dto.request.CreatePostCommentRequest;
+import com.oing.dto.response.DefaultResponse;
+import com.oing.dto.response.PaginationResponse;
+import com.oing.dto.response.PostVoiceCommentResponse;
+import com.oing.restapi.VoiceCommentApi;
+import org.springframework.stereotype.Controller;
+
+import java.time.ZonedDateTime;
+import java.util.List;
+
+@Controller
+public class VoiceCommentController implements VoiceCommentApi {
+    @Override
+    public PostVoiceCommentResponse createPostVoiceComment(String postId,
+                                                           CreatePostCommentRequest request, String loginMemberId) {
+        return new PostVoiceCommentResponse(
+                "01HGW2N7EHJVJ4CJ999RRS2E97",
+                postId,
+                loginMemberId,
+                "https://..",
+                ZonedDateTime.now()
+        );
+    }
+
+    @Override
+    public DefaultResponse deletePostVoiceComment(String postId, String commentId, String loginMemberId) {
+        return DefaultResponse.ok();
+    }
+
+    @Override
+    public PaginationResponse<PostVoiceCommentResponse> getPostComments(String postId, Integer page, Integer size,
+                                                                        String sort, String loginMemberId) {
+        return new PaginationResponse<>(
+                1,
+                1,
+                size,
+                false,
+                List.of(
+                        new PostVoiceCommentResponse(
+                                "01HGW2N7EHJVJ4CJ999RRS2E97",
+                                postId,
+                                loginMemberId,
+                                "https://..",
+                                ZonedDateTime.now()
+                        )
+                )
+        );
+    }
+}