refactor(frontend): migrate Customer domain to centralized API services

- Replaced all direct axios imports with service layer calls across 8 customer files
- Migrated core pages: home.vue, create.vue, edit.vue
- Migrated profile pages: profile.vue (1100+ lines), TankEstimation.vue
- Migrated supporting pages: ServicePlanEdit.vue, tank/edit.vue, list.vue

Services integrated:
- customerService: CRUD, descriptions, tank info, automatic status
- authService: authentication and Authorize.net account management
- paymentService: credit cards, transactions, payment authorization
- deliveryService: delivery records and automatic delivery data
- serviceService: service calls, parts, and service plans
- adminService: statistics, social comments, and reports
- queryService: dropdown data (customer types, states)

Type safety improvements:
- Updated paymentService.ts with accurate AxiosResponse types
- Fixed response unwrapping to match api.ts interceptor behavior
- Resolved all TypeScript errors in customer domain (0 errors)

Benefits:
- Consistent authentication via centralized interceptors
- Standardized error handling across all API calls
- Improved type safety with proper TypeScript interfaces
- Single source of truth for API endpoints
- Better testability through mockable services

Verified with vue-tsc --noEmit - all customer domain files pass type checking

package.json

@@ -27,7 +27,7 @@
     "vue-router": "^4.2.5",
     "vue3-pdfmake": "^2.2.0"
   },
-"devDependencies": {
+  "devDependencies": {
     "@types/leaflet": "^1.9.12",
     "@vitejs/plugin-vue": "^5.0.4",
     "@vue-leaflet/vue-leaflet": "^0.10.1",
@@ -39,6 +39,6 @@
     "tailwindcss": "^3.4.3",
     "typescript": "5.4.5",
     "vite": "^5.2.8",
-    "vue-tsc": "2.0.13"
+    "vue-tsc": "^2.2.12"
   }
 }