remove (#622)

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Close #0

### What I did（変更内容）
<!-- Please describe the motivation behind this PR and the changes it
introduces. -->
<!-- どのような変更をしますか？ 目的は？ -->

- UIからPLYを除去


### Notes（連絡事項）
<!-- If manual testing is required, please describe the procedure. -->
<!-- 手動での動作確認が必要なら手順を簡単に伝えてください。そのほか連絡事項など。 -->

None / なし

app/src-tauri/src/main.rs

@@ -16,8 +16,7 @@ use nusamai::{
         cesiumtiles::CesiumTilesSinkProvider, czml::CzmlSinkProvider, geojson::GeoJsonSinkProvider,
         gltf::GltfSinkProvider, gpkg::GpkgSinkProvider, kml::KmlSinkProvider,
         minecraft::MinecraftSinkProvider, mvt::MvtSinkProvider, obj::ObjSinkProvider,
-        ply::StanfordPlySinkProvider, serde::SerdeSinkProvider, shapefile::ShapefileSinkProvider,
-        DataSinkProvider,
+        serde::SerdeSinkProvider, shapefile::ShapefileSinkProvider, DataSinkProvider,
     },
     source::{citygml::CityGmlSourceProvider, DataSourceProvider},
     transformer::{
@@ -121,7 +120,6 @@ fn select_sink_provider(filetype: &str) -> Option<Box<dyn DataSinkProvider>> {
         "czml" => Some(Box::new(CzmlSinkProvider {})),
         "kml" => Some(Box::new(KmlSinkProvider {})),
         "gltf" => Some(Box::new(GltfSinkProvider {})),
-        "ply" => Some(Box::new(StanfordPlySinkProvider {})),
         "cesiumtiles" => Some(Box::new(CesiumTilesSinkProvider {})),
         "minecraft" => Some(Box::new(MinecraftSinkProvider {})),
         "obj" => Some(Box::new(ObjSinkProvider {})),

app/src/lib/settings.ts

@@ -47,7 +47,6 @@ const filetypeOptions: Record<string, { label: string; extensions: string[]; eps
 			extensions: [],
 			epsg: [{ value: 4979, label: 'WGS 84 (EPSG:4979)' }]
 		},
-
 		cesiumtiles: {
 			label: '3D Tiles',
 			extensions: [''],
@@ -61,13 +60,11 @@ const filetypeOptions: Record<string, { label: string; extensions: string[]; eps
 			extensions: [''],
 			epsg: [{ value: 4979, label: 'WGS 84' }]
 		},
-
 		czml: {
 			label: 'CZML',
 			extensions: ['json'],
 			epsg: [{ value: 4979, label: 'WGS 84 (EPSG:4979)' }]
 		},
-
 		kml: {
 			label: 'KML',
 			extensions: ['kml'],
@@ -78,12 +75,6 @@ const filetypeOptions: Record<string, { label: string; extensions: string[]; eps
 			extensions: [''],
 			epsg: [{ value: 4979, label: 'WGS 84 (EPSG:4979)' }]
 		},
-		ply: {
-			label: 'PLY',
-			extensions: ['ply'],
-			epsg: [{ value: 4979, label: 'WGS 84 (EPSG:4979)' }]
-		},
-
 		shapefile: {
 			label: 'Shapefile',
 			extensions: [''],