v1.2.3.b8 - fix: startup crash with PerfMode/DebugMode enabled

- #### Fixes
    - **Startup crash** - Servers with `PerfMode` or `DebugMode` enabled crashed during boot at the first skill. `PerfLog.Sample` called `IsServerIdle()` on every `SkillAction`, which scanned the player list while the server was still booting. Our own regression, introduced with the idle-logging gate in b8.
    - **PlayerManager** - Added a `serverActive` flag set on map start; `IsServerIdle`, `GetTickPlayers` and `GetTickBomb` no longer touch the game before the map is up.
    - **Commands** - `zmienmape` and one Chinese alias were listed twice, registering the same command name natively two times. Cleaned up the defaults and added a duplicate guard so user configs are covered too.

- #### Chat
    - **Skill announcement** - Teammate skills are now shown first and your own skill description last, so it stays at the bottom of the chat instead of scrolling away.
    - **SetRandomSkill** - No longer leaves the chat box unclosed when the player has teammates.

jRandomSkills - SRC Files/src/utils/Config.cs

@@ -273,13 +273,13 @@ namespace src.utils
                     ChangeLanguageCommand = new NormalCommand("lang, language, changelang, change_lang, jezyk, język", ""),
                     ReloadCommand = new NormalCommand("reload, refresh", "@jRandomSkills/admin"),
                     NextCommand = new NormalCommand("next_skill", "@jRandomSkills/admin"),
-                    CheckEntityCommand = new NormalCommand("ent, entity, checkentity, check_entity, sprawdzencje, checkent, check_ent, 检查实体, 检查实体", "@jRandomSkills/owner"),
+                    CheckEntityCommand = new NormalCommand("ent, entity, checkentity, check_entity, sprawdzencje, checkent, check_ent, 检查实体", "@jRandomSkills/owner"),
                 };
 
                 VotingCommands = new VotingCommands
                 {
                     StartGameCommand = new StartGameCommand(true, "start, go, começar, iniciar, 开始, 启动", "@jRandomSkills/admin", "mp_freezetime 15; mp_forcecamera 0; mp_overtime_enable 1; sv_cheats 0", "mp_freezetime 0; mp_forcecamera 0; mp_overtime_enable 1; sv_cheats 1", 15, 60, 15, 500, 2),
-                    ChangeMapCommand = new VotingCommand(true, "map, mapa, changemap, zmienmape, zmienmape, mudarMapa, trocarMapa, 更换地图, 更改地图", "@jRandomSkills/admin", 25, 90, 15, 500, 2),
+                    ChangeMapCommand = new VotingCommand(true, "map, mapa, changemap, zmienmape, mudarMapa, trocarMapa, 更换地图, 更改地图", "@jRandomSkills/admin", 25, 90, 15, 500, 2),
                     SwapCommand = new VotingCommand(true, "swap, zmiana, trocar, 交换, 切换", "@jRandomSkills/admin", 15, 90, 15, 20, 2),
                     ShuffleCommand = new VotingCommand(true, "shuffle, embaralhar, 随机排序, 洗牌", "@jRandomSkills/admin", 15, 90, 15, 20, 2),
                     PauseCommand = new VotingCommand(true, "pause, unpause, pausar, despausar, 暂停, 恢复", "@jRandomSkills/admin", 15, 60, 15, 2, 2),