fix(i18n): move toast/pagination keys into housekeeping section

- Move saved, deleted, errorOccurred, emptyInput, invalidJson, imported,
  presetApplied, cleared, invalidRank, testDone, testing, prev, next
  from translations section into pages.admin.housekeeping
- Remove duplicate misplaced keys

src/messages/en.json

@@ -1641,8 +1641,7 @@
 				"pointsForm": {
 					"title": "Radio Listener Points",
 					"subtitle": "Reward listeners with currency for time spent on the radio. Edits write to website_settings (radio_points_* keys) and bust the runtime settings cache. Booleans use 0 / 1.",
-					"saved": "Saved",
-					"points": "Points",
+						"points": "Points",
 					"enabled": "Enabled",
 					"disabled": "Disabled",
 					"perMinute": "Per minute",
@@ -1871,6 +1870,19 @@
 				"colRank": "Rank",
 				"colSection": "Section",
 				"colActions": "Actions",
+				"saved": "Saved!",
+				"deleted": "Deleted!",
+				"errorOccurred": "An error occurred",
+				"emptyInput": "Empty input",
+				"invalidJson": "Invalid JSON",
+				"imported": "Imported!",
+				"presetApplied": "Preset applied!",
+				"cleared": "All permissions cleared!",
+				"invalidRank": "Invalid rank",
+				"testDone": "Test done: {count} permissions found",
+				"testing": "Testing...",
+				"prev": "Previous",
+				"next": "Next",
 				"form": {
 					"rankId": "Rank ID",
 					"rankIdPlaceholder": "Minimum rank",
@@ -2025,7 +2037,6 @@
 				"presetsTitle": "Theme presets",
 				"presetsSubtitle": "Choose a pre-built colour scheme",
 				"applyPreset": "Apply",
-				"presetApplied": "Preset applied",
 				"customiseTitle": "Custom colours",
 				"primary": "Primary",
 				"secondary": "Secondary",
@@ -2075,8 +2086,6 @@
 				"uploading": "Uploading…",
 				"delete": "Remove",
 				"deleting": "Removing…",
-				"saved": "Favicon saved successfully!",
-				"deleted": "Favicon removed successfully!",
 				"error": "Something went wrong",
 				"confirmDelete": "Remove the favicon? The site will no longer show a custom favicon.",
 				"generator": {
@@ -2118,16 +2127,6 @@
 					"infoBox": "Configuration settings (ports, timeouts, IDs) do not appear here — use the full settings link. Saved changes are synced to the emulator via RCON.",
 					"fullSettings": "Full settings"
 				},
-				"errorOccurred": "An error occurred",
-				"emptyInput": "Empty input",
-				"invalidJson": "Invalid JSON",
-				"imported": "Imported!",
-				"cleared": "All permissions cleared!",
-				"invalidRank": "Invalid rank",
-				"testDone": "Test done: {count} permissions found",
-				"testing": "Testing...",
-				"prev": "Previous",
-				"next": "Next"
 			},
 			"settings": {
 				"title": "CMS Settings",

src/messages/nl.json

@@ -1641,8 +1641,7 @@
 				"pointsForm": {
 					"title": "Luisteraar punten configuratie",
 					"subtitle": "Reward listeners with currency for time spent on the radio. Edits write to website_settings (radio_points_* keys) and bust the runtime settings cache. Booleans use 0 / 1.",
-					"saved": "Saved",
-					"points": "Points",
+						"points": "Points",
 					"enabled": "Enabled",
 					"disabled": "Disabled",
 					"perMinute": "Per minute",
@@ -1871,6 +1870,19 @@
 				"colRank": "Rang",
 				"colSection": "Sectie",
 				"colActions": "Acties",
+				"saved": "Opgeslagen!",
+				"deleted": "Verwijderd!",
+				"errorOccurred": "Er is een fout opgetreden",
+				"emptyInput": "Lege invoer",
+				"invalidJson": "Ongeldige JSON",
+				"imported": "Geïmporteerd!",
+				"presetApplied": "Preset toegepast!",
+				"cleared": "Alle permissies verwijderd!",
+				"invalidRank": "Ongeldige rang",
+				"testDone": "Test voltooid: {count} permissies gevonden",
+				"testing": "Testen...",
+				"prev": "Vorige",
+				"next": "Volgende",
 				"form": {
 					"rankId": "Rang ID",
 					"rankIdPlaceholder": "Minimale rang",
@@ -2025,7 +2037,6 @@
 				"presetsTitle": "Thema voorinstellingen",
 				"presetsSubtitle": "Kies een vooraf gebouwd kleurenschema",
 				"applyPreset": "Toepassen",
-				"presetApplied": "Voorinstelling toegepast",
 				"customiseTitle": "Aangepaste kleuren",
 				"primary": "Primair",
 				"secondary": "Secundair",
@@ -2075,8 +2086,6 @@
 				"uploading": "Bezig met uploaden…",
 				"delete": "Verwijderen",
 				"deleting": "Bezig met verwijderen…",
-				"saved": "Favicon succesvol opgeslagen!",
-				"deleted": "Favicon succesvol verwijderd!",
 				"error": "Er is iets misgegaan",
 				"confirmDelete": "Favicon verwijderen? De site zal geen aangepaste favicon meer tonen.",
 				"generator": {
@@ -2087,16 +2096,6 @@
 					"rounded": "Afgeronde hoeken",
 					"save": "Opslaan als favicon"
 				},
-				"errorOccurred": "Er is een fout opgetreden",
-				"emptyInput": "Lege invoer",
-				"invalidJson": "Ongeldige JSON",
-				"imported": "Ge\u00efmporteerd!",
-				"cleared": "Alle permissies verwijderd!",
-				"invalidRank": "Ongeldige rang",
-				"testDone": "Test voltooid: {count} permissies gevonden",
-				"testing": "Testen...",
-				"prev": "Vorige",
-				"next": "Volgende"
 			},
 			"settings": {
 				"title": "CMS-instellingen",