fix(locale): stabilize web options

Embed debug locales and expand the WebAssembly stack so modal construction remains responsive. Keep the Options scrollbar in its own lane and refine Turkish CAD terminology.

.cargo/config.toml

@@ -9,4 +9,12 @@
 # module's memory.fill/copy ops ("require bulk memory"). Native release binaries
 # stay stripped; only the wasm keeps its feature section.
 [target.wasm32-unknown-unknown]
-rustflags = ['--cfg', 'getrandom_backend="wasm_js"', '-Cstrip=none']
+rustflags = [
+    '--cfg',
+    'getrandom_backend="wasm_js"',
+    '-Cstrip=none',
+    # The debug UI build has a substantially deeper view-construction stack
+    # than the optimized bundle. Keep modal construction from exhausting the
+    # WebAssembly stack while developing with `trunk serve`.
+    '-Clink-arg=-zstack-size=4194304',
+]