[Logging] Logging improvements, console silencing, terminal coloring (#3412)

common/eqemu_logsys.h

@@ -324,6 +324,9 @@ public:
 	*/
 	LogSettings log_settings[Logs::LogCategory::MaxCategoryID]{};
 
+	// temporary bucket to re-load after silencing
+	LogSettings pre_silence_settings[Logs::LogCategory::MaxCategoryID]{};
+
 	struct LogEnabled {
 		bool log_to_file_enabled;
 		bool log_to_console_enabled;
@@ -374,6 +377,9 @@ public:
 	[[nodiscard]] const std::string &GetLogPath() const;
 	EQEmuLogSys * SetLogPath(const std::string &log_path);
 
+	void DisableMySQLErrorLogs();
+	void EnableMySQLErrorLogs();
+
 private:
 
 	// reference to database