refactor: increase update rate (#430)

* refactor: remove unused components

* refactor: increase timer refresh rate

apps/client/src/common/models/Alias.ts

@@ -1,7 +0,0 @@
-import { Alias } from 'ontime-types';
-
-export const aliasPlaceholder: Alias = {
-  enabled: false,
-  alias: '',
-  pathAndParams: '',
-};

apps/client/src/common/models/OntimeVars.ts

@@ -1,30 +0,0 @@
-export const ontimeVars = [
-  {
-    name: '$timer',
-    description: 'Current running timer',
-  },
-  {
-    name: '$title',
-    description: 'Current title',
-  },
-  {
-    name: '$presenter',
-    description: 'Current timer',
-  },
-  {
-    name: '$subtitle',
-    description: 'Current subtitle',
-  },
-  {
-    name: '$next-title',
-    description: 'Next title',
-  },
-  {
-    name: '$next-presenter',
-    description: 'Next timer',
-  },
-  {
-    name: '$next-subtitle',
-    description: 'Next subtitle',
-  },
-];