🔧 웹훅 URL을 HTTPS로 수정

- 웹훅 URL을 https://admin.youtooplay.com/webhook로 변경
- Nginx 리버스 프록시 설정 파일 추가
- 배포 가이드 업데이트

assets/styles/styles.scss

@@ -0,0 +1 @@
+// Write your overrides

assets/styles/variables/_template.scss

@@ -0,0 +1,6 @@
+@forward "@core/scss/template/variables";
+
+// ℹ️ Remove above import and uncomment below to override core variables.
+// @forward "@core/scss/template/variables" with (
+//   $<variable-name>: <variable-value>
+// )

assets/styles/variables/_vuetify.scss

@@ -0,0 +1,7 @@
+// ❗ Path must be relative
+@forward "../../../@core/scss/template/libs/vuetify/variables";
+
+// ℹ️ Remove above import and uncomment below to override core variables.
+// @forward "../../../@core/scss/template/libs/vuetify/variables" with (
+//   $<variable-name>: <variable-value>
+// )