fix(i18n): named-argument messages no longer print a stray placeholder

Eight messages with %{name} arguments went through the positional
formatter, which printed "%3" for a count, and their catalog entries
held %__ocs_fmt_N__ where the named form is expected. They take named
arguments now, and the entries — and those of the selection and HATCHEDIT
prompts with the same fault — use __ocs_arg_<name>__.

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

src/app/annotation_data.rs

@@ -453,7 +453,7 @@ fn collect_drawing_paths(
         return Ok(());
     }
     if !path.is_dir() {
-        return Err(crate::tf!("Data source not found: %{path}", path = path.display()).into_owned());
+        return Err(crate::t!("Data source not found: %{path}", path = path.display()).into_owned());
     }
     for entry in std::fs::read_dir(path).map_err(|error| error.to_string())? {
         let entry = entry.map_err(|error| error.to_string())?;

src/app/command_driver/solid3d.rs

@@ -176,7 +176,7 @@ impl OpenCADStudio {
             }
             self.tabs[i].dirty = true;
             self.command_line.push_output(
-                crate::tf!(
+                crate::t!(
                     "EXTRUDE: created %{created} object(s); %{failed} source(s) could not be extruded.",
                     created = created_handles.len(),
                     failed = failed
@@ -427,7 +427,7 @@ impl OpenCADStudio {
             }
             self.tabs[i].dirty = true;
             self.command_line.push_output(
-                crate::tf!(
+                crate::t!(
                     "REVOLVE: created %{created} object(s); %{failed} source(s) could not be revolved.",
                     created = created_handles.len(),
                     failed = failed

src/app/model_ops.rs

@@ -1148,7 +1148,7 @@ impl super::OpenCADStudio {
 
         if prepared.is_empty() {
             self.command_line.push_output(
-                crate::tf!(
+                crate::t!(
                     "INTERSECT: no positive-area common result; %{count} original object(s) retained.",
                     count = retained_without_change
                 )
@@ -1215,7 +1215,7 @@ impl super::OpenCADStudio {
         self.tabs[i].dirty = true;
         self.refresh_properties();
         self.command_line.push_output(
-            crate::tf!(
+            crate::t!(
                 "INTERSECT: created %{count} result object(s).",
                 count = results.len()
             )
@@ -1423,7 +1423,7 @@ impl super::OpenCADStudio {
         self.tabs[i].dirty = true;
         self.refresh_properties();
         self.command_line.push_output(
-            crate::tf!("UNION: created %{count} result object(s).", count = created.len()).as_ref(),
+            crate::t!("UNION: created %{count} result object(s).", count = created.len()).as_ref(),
         );
         Task::none()
     }
@@ -1695,7 +1695,7 @@ impl super::OpenCADStudio {
         self.tabs[i].dirty = true;
         self.refresh_properties();
         self.command_line.push_output(
-            crate::tf!(
+            crate::t!(
                 "SUBTRACT: created %{count} result object(s).",
                 count = retained.len()
             )
@@ -1928,7 +1928,7 @@ impl super::OpenCADStudio {
         self.tabs[i].dirty = true;
         self.refresh_properties();
         self.command_line.push_output(
-            crate::tf!(
+            crate::t!(
                 "SLICE: created %{count} result object(s).",
                 count = retained.len()
             )