修改计算日期差的api，增加了结婚纪念日

src/main/resources/application.yml

@@ -15,6 +15,7 @@ DL:
   boy-birthday: 1995-3-30
   love-day: 2022-07-16
   cat-birthday: 2022-10-23
+  wedding-day: 2025-10-08
 
 wechat:
   app-id: wxba68702957f8b93e
@@ -22,8 +23,8 @@ wechat:
 #  ME:  oo5bL6bK_4TC0tb-Wa5oiugTPVeQ
   #LILI:  oo5bL6QafHJa9zQNYKS0fIhFC0zM
   open-id: oo5bL6QafHJa9zQNYKS0fIhFC0zM
-  template-id-morning: E7eBkU0uzBFDwC9MiqPtHNlSlByDafw4BIqZvfOtTOs
-  template-id-night: 5ExwX0ID1ccueXNb7v-dqTcDH-lYtHatg0Mqt4FDIaY
+  template-id-morning: dWNAL-ZOzpBhnByFoTamt9DlJQYLB5z3ldKLvQstyU4
+  template-id-night: oraLiXC-8740stYc1a7mpzUFHiAIRaM3JikqibZ2grE
 
   color:
     now: '#99CCCC'
@@ -39,6 +40,7 @@ wechat:
     bbir: '#FF3399'
     cbir: '#FF3399'
     loveDay: '#FF3399'
+    weddingDay: '#FF3399'
     remark: '#FF6666'
     city: ""
     tips: ""