chore: add translations

Author: graphieros

i18n/locales/en.json

@@ -488,6 +488,8 @@
         "table_available": "A data table for this chart is available below.",
         "table_caption": "Chart data table"
       },
+      "chart_view_combined": "Combined view",
+      "chart_view_split": "Split view",
       "granularity": "Granularity",
       "granularity_daily": "Daily",
       "granularity_weekly": "Weekly",

i18n/locales/fr-FR.json

@@ -486,6 +486,8 @@
         "table_available": "Un tableau de données pour ce graphique est disponible ci-dessous.",
         "table_caption": "Tableau de données du graphique"
       },
+      "chart_view_combined": "Vue groupée",
+      "chart_view_split": "Vue séparée",
       "granularity": "Granularité",
       "granularity_daily": "Par Jour",
       "granularity_weekly": "Par Semaine",

i18n/schema.json

@@ -1468,6 +1468,12 @@
               },
               "additionalProperties": false
             },
+            "chart_view_combined": {
+              "type": "string"
+            },
+            "chart_view_split": {
+              "type": "string"
+            },
             "granularity": {
               "type": "string"
             },