client/settings/disable motion: add localization support

apps/client/src/translations/en/translation.json

@@ -1113,6 +1113,10 @@
     "layout-vertical-description": "launcher bar is on the left (default)",
     "layout-horizontal-description": "launcher bar is underneath the tab bar, the tab bar is now full width."
   },
+  "ui-performance": {
+    "title": "Performance",
+    "enable-motion": "Use transitions and animations"
+  },
   "ai_llm": {
     "not_started": "Not started",
     "title": "AI Settings",

apps/client/src/widgets/type_widgets/options/appearance.tsx

@@ -249,10 +249,10 @@ function ElectronIntegration() {
 function Performance() {
     const [ motionEnabled, setMotionEnabled ] = useTriliumOptionBool("motionEnabled", true);
 
-    return <OptionsSection title="Performance">
+    return <OptionsSection title={t("ui-performance.title")}>
         <FormGroup name="motion-enabled">
                 <FormCheckbox
-                    label={"Use transitions and animations"}
+                    label={t("ui-performance.enable-motion")}
                     currentValue={motionEnabled} onChange={setMotionEnabled}
                 />
         </FormGroup>