chore: 添加静态资源文件和版本配置文件

添加大量图片、字体、音频等静态资源文件，包括用户界面图片、模板文件和安装界面素材
添加系统版本配置文件(.version)和常量定义文件(.constant)
更新供应商依赖文件，包括Symfony VarDumper组件和相关许可证文件
添加验证码配置文件(captcha.php)和.gitignore规则

help/docker-compose/mysql/my.cnf

@@ -0,0 +1,64 @@
+# Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+
+#
+# The MySQL Community Server configuration file.
+#
+# For explanations see
+# http://dev.mysql.com/doc/mysql/en/server-system-variables.html
+
+[client]
+port		= 3306
+socket		= /var/run/mysqld/mysqld.sock
+
+[mysqld_safe]
+pid-file	= /var/run/mysqld/mysqld.pid
+socket		= /var/run/mysqld/mysqld.sock
+nice		= 0
+
+[mysqld]
+user		= mysql
+pid-file	= /var/run/mysqld/mysqld.pid
+socket		= /var/run/mysqld/mysqld.sock
+port		= 3306
+basedir		= /usr
+datadir		= /var/lib/mysql
+tmpdir		= /tmp
+lc-messages-dir	= /usr/share/mysql
+explicit_defaults_for_timestamp
+skip-grant-tables
+lower_case_table_names = 1
+character-set-server = utf8mb4
+collation-server = utf8mb4_unicode_ci
+sql-mode=NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
+
+
+
+# Instead of skip-networking the default is now to listen only on
+# localhost which is more compatible and is not less secure.
+#bind-address	= 127.0.0.1
+
+log-error	= /var/log/mysql/error.log
+
+# Recommended in standard MySQL setup
+sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
+
+# Disabling symbolic-links is recommended to prevent assorted security risks
+symbolic-links=0
+
+# * IMPORTANT: Additional settings that can override those from this file!
+#   The files must end with '.cnf', otherwise they'll be ignored.
+#
+!includedir /etc/mysql/conf.d/