Point clouds: drawn from their scans, placed, cropped and attached as the reference does

Scans (.rcs) and projects (.rcp) are read and their points drawn as
screen-sized dots, coloured by the cloud's stylization. The cloud's
placement carries its scale and rotation; its extents and crops stay in
the scan's coordinates. A missing scan shows the extents with the saved
path. -POINTCLOUDATTACH / POINTCLOUDATTACH, POINTCLOUDCROP and the
POINTCLOUD* settings follow the reference's prompts and messages, the
Properties list is the reference's, and a locked cloud is left alone by
edits.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

locales/ru-RU/opencadstudio.ftl

@@ -5027,6 +5027,15 @@ properties =
     .show-history = { properties.show } · { model.history }
     .solid-history = { properties.solid } · { model.history }
     .solid-type = { properties.solid } · { common.type }
+    .stylization = Stylization
+    .color-scheme = Color scheme
+    .scan-colors = Scan Colors
+    .object-color = Object Color
+    .classification = Classification
+    .show-cropped = Show cropped
+    .geolocate = Geolocate
+    .segmentation = Segmentation
+    .saved-path-lower = Saved path
 
 styles =
     .blocks = Блоки: __ocs_fmt_0__