add .gitee/ISSUE_TEMPLATE/feature.yml.

Signed-off-by: meystack <coolsec@foxmail.com>

.gitee/ISSUE_TEMPLATE/feature.yml

@@ -0,0 +1,19 @@
+name: 功能建议
+description: 对 SwiftAdminPro 提出您的宝贵建议。😄 
+title: ""
+labels: ["enhancement"]
+body:
+  - type: textarea
+    id: related-problem
+    attributes:
+      label: 建议内容
+      placeholder: 阐述提出该建议的出发点。
+    validations:
+      required: true
+  - type: textarea
+    id: desired-solution
+    attributes:
+      label: 解决方案
+      placeholder: 您希望看到什么样的解决方案？
+    validations:
+      required: true