implement pause feature,

bugfix: server stops in the beginning if no ticks found

src/client/GameRunner.ts

@@ -188,6 +188,9 @@ export class GameRunner {
         } catch (error) {
             showErrorModal(error, this.clientID)
             this.stop()
+            const errorText = `Error: ${error.message}\nStack: ${error.stack}`;
+            consolex.error(errorText)
+            alert(`Game crashed! client id: ${this.clientID}\n Please paste the following in your bug report in Discord:\n` + errorText);
         }
         this.renderer.tick()
         this.currTurn++

src/client/graphics/layers/PlayerInfoOverlay.ts

@@ -1,7 +1,7 @@
 import { LitElement, html, css } from 'lit';
 import { customElement, property, state } from 'lit/decorators.js';
 import { Layer } from './Layer';
-import { Game, GameType, Player, PlayerType, Relation, Unit, UnitType } from '../../../core/game/Game';
+import { Game, GameType, GameType, Player, PlayerType, Relation, Unit, UnitType } from '../../../core/game/Game';
 import { ClientID } from '../../../core/Schemas';
 import { EventBus } from '../../../core/EventBus';
 import { TransformHandler } from '../TransformHandler';