feat: 添加多个字体图标、样式文件和配置文件

新增了多个字体图标文件（SVG格式），包括品牌图标和常规图标。添加了相关的样式文件（LESS和SCSS）用于管理图标样式。更新了配置文件如.gitignore、composer.json和.htaccess等。新增了开发者相关的PHP文件如logout.php。添加了项目规则文档和字体相关的样式文件。

.VSCodeCounter/2025-07-08_12-45-16/diff.txt

@@ -0,0 +1,22 @@
+Date : 2025-07-08 12:45:16
+Directory : c:\web\app2
+Total : 0 files,  0 codes, 0 comments, 0 blanks, all 0 lines
+
+Languages
++----------+------------+------------+------------+------------+------------+
+| language | files      | code       | comment    | blank      | total      |
++----------+------------+------------+------------+------------+------------+
++----------+------------+------------+------------+------------+------------+
+
+Directories
++------+------------+------------+------------+------------+------------+
+| path | files      | code       | comment    | blank      | total      |
++------+------------+------------+------------+------------+------------+
++------+------------+------------+------------+------------+------------+
+
+Files
++----------+----------+------------+------------+------------+------------+
+| filename | language | code       | comment    | blank      | total      |
++----------+----------+------------+------------+------------+------------+
+| Total    |          |          0 |          0 |          0 |          0 |
++----------+----------+------------+------------+------------+------------+