Overhaul (#83)

* WIP Layout Refactor

* New Connection Dialog

* WIP form overhaul

* Fix remaining config pages

src/validation/rasterSource.ts

@@ -0,0 +1,22 @@
+import { IsArray, IsBoolean, IsNumber, IsString, IsUrl } from "class-validator";
+
+import type { RasterSource } from "@core/stores/appStore.js";
+
+export class MapValidation {
+  @IsArray()
+  rasterSources: MapValidation_RasterSources[];
+}
+
+export class MapValidation_RasterSources implements RasterSource {
+  @IsBoolean()
+  enabled: boolean;
+
+  @IsString()
+  title: string;
+
+  @IsUrl()
+  tiles: string;
+
+  @IsNumber()
+  tileSize: number;
+}