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/de.json

@@ -39,6 +39,7 @@
   "ui.autosave_every": "Autospeichern alle",
   "ui.axes": "Achsen",
   "ui.axis": "Achse",
+  "ui.base_point": "Basispunkt",
   "ui.bodies": "Körper",
   "ui.box": "Block",
   "ui.break": "Unterbrechen",
@@ -95,12 +96,14 @@
   "ui.edit": "Bearbeiten",
   "ui.ellipse": "Ellipse",
   "ui.end_radius": "Endradius",
+  "ui.entities": "Elemente",
   "ui.equal": "Gleich",
   "ui.expand": "Aufklappen",
   "ui.export_ellipsis": "Exportieren...",
   "ui.extend": "Verlängern",
   "ui.extent_type": "Ausdehnungstyp",
   "ui.extrude": "Extrudieren",
+  "ui.factor": "Faktor",
   "ui.feature_options": "Funktionsoptionen",
   "ui.features": "Funktionen",
   "ui.file": "Datei",
@@ -157,6 +160,7 @@
   "ui.heading_shell": "HÜLLE",
   "ui.heading_sketch": "SKIZZE",
   "ui.heading_sketch_palette": "SKIZZENPALETTE",
+  "ui.heading_sketch_scale": "SKIZZE SKALIEREN",
   "ui.heading_solid": "KÖRPER",
   "ui.heading_sphere": "SPHÄRE",
   "ui.heading_split_body": "KÖRPER TRENNEN",