Move EventType to its own file

For #include reasons

docs/plugin-meta.lua

@@ -9,10 +9,14 @@ c2 = {}
 ---@type { Debug: c2.LogLevel, Info: c2.LogLevel, Warning: c2.LogLevel, Critical: c2.LogLevel }
 c2.LogLevel = {}
 
+-- Begin src/controllers/plugins/api/EventType.hpp
+
 ---@alias c2.EventType integer
 ---@type { CompletionRequested: c2.EventType }
 c2.EventType = {}
 
+-- End src/controllers/plugins/api/EventType.hpp
+
 ---@class CommandContext
 ---@field words string[] The words typed when executing the command. For example `/foo bar baz` will result in `{"/foo", "bar", "baz"}`.
 ---@field channel c2.Channel The channel the command was executed in.

src/CMakeLists.txt

@@ -233,6 +233,7 @@ set(SOURCE_FILES
         controllers/plugins/api/HTTPRequest.hpp
         controllers/plugins/api/HTTPResponse.cpp
         controllers/plugins/api/HTTPResponse.hpp
+        controllers/plugins/api/EventType.hpp
         controllers/plugins/LuaAPI.cpp
         controllers/plugins/LuaAPI.hpp
         controllers/plugins/LuaUtilities.cpp

src/controllers/plugins/LuaAPI.hpp

@@ -26,11 +26,8 @@ namespace chatterino::lua::api {
 enum class LogLevel { Debug, Info, Warning, Critical };
 
 /**
- * @exposeenum c2.EventType
+ * @includefile controllers/plugins/api/EventType.hpp
  */
-enum class EventType {
-    CompletionRequested,
-};
 
 /**
  * @lua@class CommandContext

src/controllers/plugins/Plugin.hpp

@@ -4,7 +4,7 @@
 #    include "Application.hpp"
 #    include "common/Common.hpp"
 #    include "common/network/NetworkCommon.hpp"
-#    include "controllers/plugins/LuaAPI.hpp"
+#    include "controllers/plugins/api/EventType.hpp"
 #    include "controllers/plugins/LuaUtilities.hpp"
 #    include "controllers/plugins/PluginPermission.hpp"
 

src/controllers/plugins/api/EventType.hpp

@@ -0,0 +1,14 @@
+#pragma once
+#ifdef CHATTERINO_HAVE_PLUGINS
+
+namespace chatterino::lua::api {
+
+/**
+ * @exposeenum c2.EventType
+ */
+enum class EventType {
+    CompletionRequested,
+};
+
+}  // namespace chatterino::lua::api
+#endif