docs: 修改接口文档

Author: colorful3

app/plugins/poem/README.md

@@ -15,22 +15,22 @@ Response:
 ```json
 [
     {
-        "author": "欧阳修",
-        "content": "去年元夜时，花市灯如昼。\n        月上柳梢头，人约黄昏后。\n        今年元夜时，月与灯依旧。\n        不见去年人，泪湿春衫袖。",
-        "create_time": 1548581209000,
+        "author": "苏轼",
+        "content": "一别都门三改火/天涯踏尽红尘/依然一笑作春温/无波真古井/有节是秋筠/惆怅孤帆连夜发/送行淡月微云/尊前不用翠眉颦/人生如逆旅/我亦是行人",
+        "create_time": 1549438754000,
         "dynasty": "宋代",
-        "id": 1,
+        "id": 2,
         "image": "",
-        "title": "生查子·元夕"
+        "title": "临江仙·送钱穆父"
     },
     {
         "author": "苏轼",
-        "content": "一别都门三改火，天涯踏尽红尘。依然一笑作春温。无波真古井，有节是秋筠。\n        惆怅孤帆连夜发，送行淡月微云。尊前不用翠眉颦。人生如逆旅，我亦是行人。",
-        "create_time": 1548581209000,
+        "content": "花褪残红青杏小/燕子飞时/绿水人家绕/枝上柳绵吹又少/天涯何处无芳草/墙里秋千墙外道/墙外行人/墙里佳人笑/笑渐不闻声渐悄/多情却被无情恼",
+        "create_time": 1549438754000,
         "dynasty": "宋代",
-        "id": 2,
+        "id": 8,
         "image": "",
-        "title": "临江仙·送钱穆父"
+        "title": "蝶恋花·春景"
     }
 ]
 ```
@@ -63,17 +63,17 @@ Response:
 [
     {
         "author": "晏殊",
-        "content": "一曲新词酒一杯，去年天气旧亭台。夕阳西下几时回？\n无可奈何花落去，似曾相识燕归来。小园香径独徘徊。",
-        "create_time": 1548581209000,
+        "content": "一曲新词酒一杯/去年天气旧亭台/夕阳西下几时回/无可奈何花落去/似曾相识燕归来/小园香径独徘徊",
+        "create_time": 1549438754000,
         "dynasty": "宋代",
         "id": 6,
         "image": "",
         "title": "浣溪沙·一曲新词酒一杯"
     },
     {
         "author": "纳兰性德",
-        "content": "残雪凝辉冷画屏，落梅横笛已三更，更无人处月胧明。\n我是人间惆怅客，知君何事泪纵横，断肠声里忆平生。 ",
-        "create_time": 1548581209000,
+        "content": "残雪凝辉冷画屏/落梅横笛已三更/更无人处月胧明/我是人间惆怅客/知君何事泪纵横/断肠声里忆平生",
+        "create_time": 1549438754000,
         "dynasty": "清代",
         "id": 7,
         "image": "",