i18n: fix review findings and polish ru/es strings

Fixes the 51 P0–P2 findings from the full review of the i18n branch and
the issues found while checking every new string on screen in ru and es.

- Translate errors and statuses that still reached ru/es in English:
  feed and tile errors, provider statuses, the ALPR chip, the traffic
  mode chip, voice plan step labels, fire feed values, receiver bands,
  scene save reasons and the Cesium attribution link.
- Show preset city names in the UI language (src/ui/placeNames.js);
  data and everything sent to the model stay English.
- Share layer names between the layer panel, HUD and voice card
  (src/ui/layerNames.js).
- Keep long ru/es strings whole: voice card error lines, analyst
  titles, the voice tier status, the Nepal evidence button, the ALPR
  retry chip. English layout is unchanged.
- Ask before a language switch drops unsaved work.
- Catalog fixes: glossary terms (пуск, пресет), gender agreement and
  consistent "peticiones" in es, fewer calques in both languages.
- Fix English text that was itself wrong (e.g. "Exit cockpit to fly to
  a weather", raw tool ids in voice plan steps).

Catalogs: es/ru 2535 messages each, complete.

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

src/ui/styles/cockpit.css

@@ -575,7 +575,9 @@ body.cockpit-mode:has(#left-panel-stack > .panel-collapsible:not(.collapsed))
   text-align: center;
   vertical-align: -0.08em;
 }
-.cockpit-roll-token.is-separator {
+/* Grouping and decimal separators (a space or comma in Spanish and Russian)
+   get a narrow cell; English keeps the full 0.56em cell. */
+html:not([lang='en']) .cockpit-roll-token.is-separator {
   min-width: 0.3em;
 }
 .cockpit-roll-token.is-rolling {
@@ -1508,9 +1510,11 @@ body.cockpit-mode #view-switcher button {
 .cockpit-signal-header > div {
   display: grid;
   gap: 2px;
+}
+html:not([lang='en']) .cockpit-signal-header > div {
   min-width: 0;
 }
-.cockpit-signal-kicker {
+html:not([lang='en']) .cockpit-signal-kicker {
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
@@ -1543,7 +1547,7 @@ body.cockpit-mode #view-switcher button {
 }
 /* A longer translated state label widens the cycle button; the other
    controls keep their size instead of being squeezed. */
-.cockpit-brief-actions > * {
+html:not([lang='en']) .cockpit-brief-actions > * {
   flex-shrink: 0;
 }
 .cockpit-brief-actions button {
@@ -1568,12 +1572,15 @@ body.cockpit-mode #view-switcher button {
   font-size: 14px;
 }
 #cockpit-brief-auto {
-  width: auto;
-  min-width: 50px;
-  padding: 0 4px;
+  width: 50px;
   color: rgba(244, 251, 255, 0.42);
   font: 700 6px/1 var(--font-mono);
   letter-spacing: 0.05em;
+}
+html:not([lang='en']) #cockpit-brief-auto {
+  width: auto;
+  min-width: 50px;
+  padding: 0 4px;
   white-space: nowrap;
 }
 #cockpit-brief-auto[aria-pressed='true'] {
@@ -1880,18 +1887,24 @@ body.cockpit-mode #view-switcher button {
   letter-spacing: 0.1em;
 }
 .cockpit-signal-footer > span {
-  flex: 1 1 auto;
-  min-width: 0;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
 }
 .cockpit-brief-tabs {
   display: flex;
-  flex: 0 0 auto;
   gap: 3px;
 }
-.cockpit-brief-tabs button {
+/* Translated tab names are longer: the tabs keep their words whole and the
+   footer text beside them gives way. */
+html:not([lang='en']) .cockpit-signal-footer > span {
+  flex: 1 1 auto;
+  min-width: 0;
+}
+html:not([lang='en']) .cockpit-brief-tabs {
+  flex: 0 0 auto;
+}
+html:not([lang='en']) .cockpit-brief-tabs button {
   white-space: nowrap;
 }
 .cockpit-brief-tabs button {