fix(map): add disease outbreak legend entries to all map variants (koala73#2447)

All three alert levels (alert/warning/watch) were present on the map but
had no corresponding legend entries in any variant. Since diseaseOutbreaks
is user-toggleable on all variants (default off), entries are added to
every branch and shown/hidden by updateLegend() based on layer state.
Adds 3 i18n keys: diseaseAlert, diseaseWarning, diseaseWatch.

Author: koala73

src/components/DeckGLMap.ts

@@ -4520,6 +4520,9 @@ export class DeckGLMap {
         { shape: shapes.circle(isLight ? 'rgb(180, 120, 0)' : 'rgb(255, 200, 0)'), label: t('components.deckgl.legend.accelerator'), layerKey: 'accelerators' },
         { shape: shapes.circle('rgb(150, 100, 255)'), label: t('components.deckgl.legend.cloudRegion'), layerKey: 'cloudRegions' },
         { shape: shapes.square('rgb(136, 68, 255)'), label: t('components.deckgl.legend.datacenter'), layerKey: 'datacenters' },
+        { shape: shapes.circle('rgb(231, 76, 60)'), label: t('components.deckgl.legend.diseaseAlert'), layerKey: 'diseaseOutbreaks' },
+        { shape: shapes.circle('rgb(230, 126, 34)'), label: t('components.deckgl.legend.diseaseWarning'), layerKey: 'diseaseOutbreaks' },
+        { shape: shapes.circle('rgb(241, 196, 15)'), label: t('components.deckgl.legend.diseaseWatch'), layerKey: 'diseaseOutbreaks' },
       ]
       : SITE_VARIANT === 'finance'
         ? [
@@ -4528,6 +4531,9 @@ export class DeckGLMap {
           { shape: shapes.hexagon('rgb(255, 210, 80)'), label: t('components.deckgl.legend.centralBank'), layerKey: 'centralBanks' },
           { shape: shapes.square('rgb(255, 150, 80)'), label: t('components.deckgl.legend.commodityHub'), layerKey: 'commodityHubs' },
           { shape: shapes.triangle('rgb(80, 170, 255)'), label: t('components.deckgl.legend.waterway'), layerKey: 'waterways' },
+          { shape: shapes.circle('rgb(231, 76, 60)'), label: t('components.deckgl.legend.diseaseAlert'), layerKey: 'diseaseOutbreaks' },
+          { shape: shapes.circle('rgb(230, 126, 34)'), label: t('components.deckgl.legend.diseaseWarning'), layerKey: 'diseaseOutbreaks' },
+          { shape: shapes.circle('rgb(241, 196, 15)'), label: t('components.deckgl.legend.diseaseWatch'), layerKey: 'diseaseOutbreaks' },
         ]
         : SITE_VARIANT === 'happy'
           ? [
@@ -4539,6 +4545,9 @@ export class DeckGLMap {
             { shape: shapes.circle('rgb(74, 222, 128)'), label: 'Species Recovery Zone', layerKey: 'speciesRecovery' },
             { shape: shapes.circle('rgb(255, 200, 50)'), label: 'Renewable Installation', layerKey: 'renewableInstallations' },
             { shape: shapes.circle('rgb(160, 100, 255)'), label: t('components.deckgl.legend.aircraft'), layerKey: 'flights' },
+            { shape: shapes.circle('rgb(231, 76, 60)'), label: t('components.deckgl.legend.diseaseAlert'), layerKey: 'diseaseOutbreaks' },
+            { shape: shapes.circle('rgb(230, 126, 34)'), label: t('components.deckgl.legend.diseaseWarning'), layerKey: 'diseaseOutbreaks' },
+            { shape: shapes.circle('rgb(241, 196, 15)'), label: t('components.deckgl.legend.diseaseWatch'), layerKey: 'diseaseOutbreaks' },
           ]
           : SITE_VARIANT === 'commodity'
             ? [
@@ -4548,6 +4557,9 @@ export class DeckGLMap {
               { shape: shapes.circle('rgb(255, 150, 50)'), label: t('components.deckgl.legend.pipeline'), layerKey: 'pipelines' },
               { shape: shapes.triangle('rgb(80, 170, 255)'), label: t('components.deckgl.legend.waterway'), layerKey: 'waterways' },
               { shape: shapes.circle('rgb(200, 100, 255)'), label: t('components.deckgl.legend.processingPlant'), layerKey: 'processingPlants' },
+              { shape: shapes.circle('rgb(231, 76, 60)'), label: t('components.deckgl.legend.diseaseAlert'), layerKey: 'diseaseOutbreaks' },
+              { shape: shapes.circle('rgb(230, 126, 34)'), label: t('components.deckgl.legend.diseaseWarning'), layerKey: 'diseaseOutbreaks' },
+              { shape: shapes.circle('rgb(241, 196, 15)'), label: t('components.deckgl.legend.diseaseWatch'), layerKey: 'diseaseOutbreaks' },
             ]
             : [
               { shape: shapes.circle('rgb(255, 68, 68)'), label: t('components.deckgl.legend.highAlert'), layerKey: 'hotspots' },
@@ -4558,6 +4570,9 @@ export class DeckGLMap {
               { shape: shapes.hexagon(isLight ? 'rgb(180, 120, 0)' : 'rgb(255, 220, 0)'), label: t('components.deckgl.legend.nuclear'), layerKey: 'nuclear' },
               { shape: shapes.square('rgb(136, 68, 255)'), label: t('components.deckgl.legend.datacenter'), layerKey: 'datacenters' },
               { shape: shapes.circle('rgb(160, 100, 255)'), label: t('components.deckgl.legend.aircraft'), layerKey: 'flights' },
+              { shape: shapes.circle('rgb(231, 76, 60)'), label: t('components.deckgl.legend.diseaseAlert'), layerKey: 'diseaseOutbreaks' },
+              { shape: shapes.circle('rgb(230, 126, 34)'), label: t('components.deckgl.legend.diseaseWarning'), layerKey: 'diseaseOutbreaks' },
+              { shape: shapes.circle('rgb(241, 196, 15)'), label: t('components.deckgl.legend.diseaseWatch'), layerKey: 'diseaseOutbreaks' },
             ];
 
     legend.innerHTML = `

src/locales/en.json

@@ -1217,6 +1217,9 @@
         "pipeline": "Pipeline",
         "processingPlant": "Processing Plant",
         "conflict": "Conflict Zone",
+        "diseaseAlert": "Disease Alert",
+        "diseaseWarning": "Disease Warning",
+        "diseaseWatch": "Disease Watch",
         "ciiLow": "Low (0–30)",
         "ciiNormal": "Normal (31–50)",
         "ciiElevated": "Elevated (51–65)",