A Sketch Scale window, replacing a toolbar button that only raised an engine error (#733)

Sketch Scale now opens a tool window with the entities, an optional base point and a typed factor, instead of running the command with no parameters and raising an engine error.

crates/ui-egui/src/locales/ja.json

@@ -39,6 +39,7 @@
   "ui.autosave_every": "自動保存の間隔",
   "ui.axes": "軸",
   "ui.axis": "軸",
+  "ui.base_point": "基点",
   "ui.bodies": "ボディ",
   "ui.box": "直方体",
   "ui.break": "分割",
@@ -95,12 +96,14 @@
   "ui.edit": "編集",
   "ui.ellipse": "楕円",
   "ui.end_radius": "終了半径",
+  "ui.entities": "エンティティ",
   "ui.equal": "等しい",
   "ui.expand": "展開",
   "ui.export_ellipsis": "エクスポート...",
   "ui.extend": "延長",
   "ui.extent_type": "範囲タイプ",
   "ui.extrude": "押し出し",
+  "ui.factor": "倍率",
   "ui.feature_options": "フィーチャーオプション",
   "ui.features": "フィーチャー",
   "ui.file": "ファイル",
@@ -157,6 +160,7 @@
   "ui.heading_shell": "シェル",
   "ui.heading_sketch": "スケッチ",
   "ui.heading_sketch_palette": "スケッチ パレット",
+  "ui.heading_sketch_scale": "スケッチの尺度",
   "ui.heading_solid": "ソリッド",
   "ui.heading_sphere": "球",
   "ui.heading_split_body": "ボディを分割",