LFM integration and AI fixes

• LFM integration;
• Issues with AI strength when set without a range fixed;
• Manually adding live services is now possible;
• CEF updated to v114, WinForms mode is enabled by default for better performance;
• Browsers can handle “acmanager://” URLs properly;
• CSP settings can be shown with Ctrl+Alt+F1 as well;
• Steam ID input form fixed;
• Game dialogs can be collapsed just in case;
• CM switching to lower priority in background is optional now (configurable in general settings);
• Plugin settings are stored in CSP presets;
• New --simple-quick-drive-mode argument for running CM in super-simplified mode;
• Few small UI fixes and improvements.