feat(modules): relocate marketplace browser to super-admin context

The module marketplace browser UI (ModuleIndexView, ModuleDetailView,
ModuleCard, the four-step installer store) was filed under
features/company/modules/ only by historical accident — it's authorized via
the manage modules ability (super-admin-only) and conceptually belongs in the
admin context, not the company context.

- Move features/company/modules/{store.ts, views/ModuleIndexView.vue,
  views/ModuleDetailView.vue, components/ModuleCard.vue} to
  features/admin/modules/.
- Update hardcoded /admin/modules/... paths in the moved files to
  /admin/administration/modules/... so the breadcrumbs and ModuleCard
  navigation target the new admin-context routes.
- Tighten the four-step installer's silent catch {} blocks in the moved
  store.ts: errors were being swallowed, now they dispatch through the
  global notification store instead.
- New features/admin/modules/routes.ts declares admin.modules.index +
  admin.modules.view as children of /admin/administration with
  meta.isSuperAdmin: true.
- features/admin/{index,routes}.ts re-export and mount the relocated routes.
- config/invoiceshelf.php gains a new AdminModules entry in admin_menu
  pointing at /admin/administration/modules with super_admin_only: true.
- The dev-gated navigation.modules entry in main_menu is replaced (not
  deleted) with a non-gated entry pointing at the new company-context
  Active Modules index page that lands in the next commit. The
  ability is set to manage modules so non-owners can't see it.

The new company-context Active Modules index, schema-driven settings page,
and dynamic sidebar group are introduced in subsequent commits.

resources/scripts/features/admin/modules/components/ModuleCard.vue

@@ -0,0 +1,83 @@
+<template>
+  <div
+    class="relative shadow-md border-2 border-line-default/60 rounded-lg cursor-pointer overflow-hidden h-100"
+    @click="$router.push(`/admin/administration/modules/${data.slug}`)"
+  >
+    <div
+      v-if="data.purchased"
+      class="absolute mt-5 px-6 w-full flex justify-end"
+    >
+      <label
+        v-if="data.purchased"
+        class="bg-white/75 text-xs px-3 py-1 font-semibold tracking-wide rounded"
+      >
+        {{ $t('modules.purchased') }}
+      </label>
+      <label
+        v-if="data.installed"
+        class="ml-2 bg-white/75 text-xs px-3 py-1 font-semibold tracking-wide rounded"
+      >
+        <span v-if="data.update_available">
+          {{ $t('modules.update_available') }}
+        </span>
+        <span v-else>
+          {{ $t('modules.installed') }}
+        </span>
+      </label>
+    </div>
+
+    <img
+      class="lg:h-64 md:h-48 w-full object-cover object-center"
+      :src="data.cover ?? ''"
+      alt="cover"
+    />
+
+    <div class="px-6 py-5 flex flex-col bg-surface-secondary flex-1 justify-between">
+      <span class="text-lg sm:text-2xl font-medium whitespace-nowrap truncate text-primary-500">
+        {{ data.name }}
+      </span>
+
+      <div v-if="data.author_avatar" class="flex items-center mt-2">
+        <img
+          class="hidden h-10 w-10 rounded-full sm:inline-block mr-2"
+          :src="data.author_avatar"
+          alt=""
+        />
+        <span>by</span>
+        <span class="ml-2 text-base font-semibold truncate">
+          {{ data.author_name }}
+        </span>
+      </div>
+
+      <base-text
+        :text="data.short_description ?? ''"
+        class="pt-4 text-muted h-16 line-clamp-2"
+      />
+
+      <div class="flex justify-between mt-4 flex-col space-y-2 sm:space-y-0 sm:flex-row">
+        <div>
+          <BaseRating :rating="averageRating" />
+        </div>
+        <div class="text-xl md:text-2xl font-semibold whitespace-nowrap text-primary-500">
+          $
+          {{ data.monthly_price ? data.monthly_price / 100 : (data.yearly_price ?? 0) / 100 }}
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+import type { Module } from '../../../../types/domain/module'
+
+interface Props {
+  data: Module
+}
+
+const props = defineProps<Props>()
+
+const averageRating = computed<number>(() => {
+  return parseInt(String(props.data.average_rating ?? 0), 10)
+})
+</script>