fix(loyalty): align menu item IDs with URL segments for sidebar highlight

The store and merchant init-alpine.js derive currentPage from the URL's
last segment (e.g., /loyalty/program -> 'program'). Loyalty menu items
used prefixed IDs like 'loyalty-program' which never matched, so sidebar
items never highlighted.

Fixed by renaming all store/merchant menu item IDs and JS currentPage
values to match URL segments: program, cards, analytics, transactions,
pins, settings — consistent with how every other module works.

Also reverted the init-alpine.js guard that broke storeCode extraction,
and added missing loyalty.common.contact_admin_setup translation.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/modules/loyalty/static/merchant/js/loyalty-analytics.js

@@ -6,7 +6,7 @@ const loyaltyAnalyticsLog = window.LogConfig.loggers.loyaltyAnalytics || window.
 function merchantLoyaltyAnalytics() {
     return {
         ...data(),
-        currentPage: 'loyalty-analytics',
+        currentPage: 'analytics',
 
         program: null,
         locations: [],

app/modules/loyalty/static/merchant/js/loyalty-card-detail.js

@@ -7,7 +7,7 @@ function merchantLoyaltyCardDetail() {
     return loyaltyCardDetailView({
         apiPrefix: '/merchants/loyalty',
         backUrl: '/merchants/loyalty/cards',
-        currentPage: 'loyalty-cards',
+        currentPage: 'cards',
     });
 }
 

app/modules/loyalty/static/merchant/js/loyalty-cards.js

@@ -8,7 +8,7 @@ function merchantLoyaltyCards() {
         apiPrefix: '/merchants/loyalty',
         baseUrl: '/merchants/loyalty/cards',
         showStoreFilter: true,
-        currentPage: 'loyalty-cards',
+        currentPage: 'cards',
     });
 }
 

app/modules/loyalty/static/merchant/js/loyalty-merchant-settings.js

@@ -6,7 +6,7 @@ const merchantSettingsViewLog = window.LogConfig.loggers.merchantSettingsView ||
 function merchantLoyaltyMerchantSettings() {
     return {
         ...data(),
-        currentPage: 'loyalty-settings',
+        currentPage: 'settings',
 
         settings: null,
         loading: false,

app/modules/loyalty/static/merchant/js/loyalty-pins.js

@@ -8,7 +8,7 @@ function merchantLoyaltyPins() {
         apiPrefix: '/merchants/loyalty',
         showStoreFilter: true,
         showCrud: true,
-        currentPage: 'loyalty-pins',
+        currentPage: 'pins',
     });
 }
 

app/modules/loyalty/static/merchant/js/loyalty-settings.js

@@ -7,7 +7,7 @@ function merchantLoyaltySettings() {
     return {
         ...data(),
         ...createProgramFormMixin(),
-        currentPage: 'loyalty-program',
+        currentPage: 'program',
 
         loading: false,
         error: null,

app/modules/loyalty/static/merchant/js/loyalty-transactions.js

@@ -7,7 +7,7 @@ function merchantLoyaltyTransactions() {
     return loyaltyTransactionsList({
         apiPrefix: '/merchants/loyalty',
         showStoreFilter: true,
-        currentPage: 'loyalty-transactions',
+        currentPage: 'transactions',
     });
 }
 

app/modules/loyalty/static/store/js/loyalty-analytics.js

@@ -6,7 +6,7 @@ const loyaltyAnalyticsLog = window.LogConfig.loggers.loyaltyAnalytics || window.
 function storeLoyaltyAnalytics() {
     return {
         ...data(),
-        currentPage: 'loyalty-analytics',
+        currentPage: 'analytics',
 
         program: null,
 

app/modules/loyalty/static/store/js/loyalty-card-detail.js

@@ -6,7 +6,7 @@ const loyaltyCardDetailLog = window.LogConfig.loggers.loyaltyCardDetail || windo
 function storeLoyaltyCardDetail() {
     return {
         ...data(),
-        currentPage: 'loyalty-card-detail',
+        currentPage: 'cards',
 
         cardId: null,
         card: null,

app/modules/loyalty/static/store/js/loyalty-cards.js

@@ -6,7 +6,7 @@ const loyaltyCardsLog = window.LogConfig.loggers.loyaltyCards || window.LogConfi
 function storeLoyaltyCards() {
     return {
         ...data(),
-        currentPage: 'loyalty-cards',
+        currentPage: 'cards',
 
         // Data
         cards: [],

app/modules/loyalty/static/store/js/loyalty-enroll.js

@@ -6,7 +6,7 @@ const loyaltyEnrollLog = window.LogConfig.loggers.loyaltyEnroll || window.LogCon
 function storeLoyaltyEnroll() {
     return {
         ...data(),
-        currentPage: 'loyalty-enroll',
+        currentPage: 'terminal',
 
         program: null,
         form: {

app/modules/loyalty/static/store/js/loyalty-settings.js

@@ -13,7 +13,7 @@ function loyaltySettings() {
         ...createProgramFormMixin(),
 
         // Page identifier
-        currentPage: 'loyalty-program',
+        currentPage: 'program',
 
         // State
         loading: false,

app/modules/loyalty/static/store/js/loyalty-terminal.js

@@ -13,7 +13,7 @@ function storeLoyaltyTerminal() {
         ...data(),
 
         // Page identifier
-        currentPage: 'loyalty-terminal',
+        currentPage: 'terminal',
 
         // Program state
         program: null,