feat(view): -VIEW command-line form with the standard view presets

-VIEW asks "Enter an option [?/Delete/Orthographic/Restore/Save/sEttings/
Window]:" and takes the orthographic and isometric presets (TOP, BOTTOM,
FRONT, BACK, LEFT, RIGHT, SWISO, SEISO, NEISO, NWISO, also with a leading
underscore) directly, Orthographic asking for the face with <Top> as the
default. Keyword prompts accept a leading underscore on their keywords.

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

src/app/commands/mod.rs

@@ -915,6 +915,7 @@ inventory::submit!(crate::command::CommandRegistration {
         "USERI",
         "USERR",
         "VIEW",
+        "-VIEW",
         "VPORTS",
         "VS",
         "VW",