Delete legacy v1 frontend (resources/scripts)

The resources/scripts/ directory was the original Vue 2 / Pinia v1 admin and customer-portal SPA. It has been fully orphaned for some time — vite.config.js has zero entry points pointing at it and the only blade @vite() reference in resources/views/app.blade.php loads scripts-v2/main.ts. The directory was pure dead code.

Removes 424 .vue / .js / store / router / helper files (~2.7 MB) so that resources/scripts-v2/ can be renamed back to resources/scripts/ in a follow-up commit, dropping the v2 suffix now that there is no v1 left.

resources/scripts/components/base/BaseWizardStep.vue

@@ -1,40 +0,0 @@
-<template>
-  <div :class="stepContainerClass">
-    <div v-if="title || description">
-      <p v-if="title" :class="stepTitleClass">
-        {{ title }}
-      </p>
-      <p v-if="description" :class="stepDescriptionClass">
-        {{ description }}
-      </p>
-    </div>
-    <slot />
-  </div>
-</template>
-
-<script setup>
-const props = defineProps({
-  title: {
-    type: String,
-    default: null,
-  },
-  description: {
-    type: String,
-    default: null,
-  },
-  stepContainerClass: {
-    type: String,
-    default:
-      'w-full p-8 mb-8 bg-surface border border-line-default border-solid rounded',
-  },
-  stepTitleClass: {
-    type: String,
-    default: 'text-2xl not-italic font-semibold leading-7 text-heading',
-  },
-  stepDescriptionClass: {
-    type: String,
-    default:
-      'w-full mt-2.5 mb-8 text-sm not-italic leading-snug text-muted lg:w-7/12 md:w-7/12 sm:w-7/12',
-  },
-})
-</script>