feat(theme): logo配置功能提交

theme-terminal/templates/modules/header.html

@@ -1,11 +1,11 @@
-<header class="header">
+<header class="header" xmlns:th="http://www.w3.org/1999/xhtml">
   <div th:fragment="header" th:with="menu = ${menuFinder.getPrimary()}">
     <div class="header__inner">
-      <div class="header__logo">
-        <a href="/" style="text-decoration: none">
-          <div class="logo" th:text="${site.title}">Blog Title</div>
-        </a>
-      </div>
+      <a class="logo" href="/" style="text-decoration: none">
+        <img class="icon" th:if="${not #strings.isEmpty(theme.config.basic.logo)}" th:src="${theme.config.basic.logo}" alt="Logo" />
+        <div class="text"  th:if="${not #strings.isEmpty(theme.config.basic.title)}" th:text="${theme.config.basic.title}"></div>
+      </a>
+      <div class="dividing"></div>
       <button
         id="search-button"
         type="button"