Remove leftover invoice mini_payments migrations blocking deploy.

These referenced qr_codes from the invoice scaffold and failed on a fresh woo database.

Co-authored-by: Cursor <cursoragent@cursor.com>

database/migrations/2026_06_07_200000_create_mini_payments_table.php

@@ -1,39 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-return new class extends Migration
-{
-    public function up(): void
-    {
-        Schema::create('mini_payments', function (Blueprint $table) {
-            $table->id();
-            $table->foreignId('qr_code_id')->constrained('qr_codes')->cascadeOnDelete();
-            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
-            $table->string('reference', 32)->unique();
-            $table->unsignedInteger('amount_minor');
-            $table->string('currency', 3)->default('GHS');
-            $table->unsignedInteger('platform_fee_minor')->default(0);
-            $table->unsignedInteger('merchant_amount_minor')->default(0);
-            $table->string('payer_name')->nullable();
-            $table->string('payer_email')->nullable();
-            $table->string('payer_phone', 32)->nullable();
-            $table->string('payer_note')->nullable();
-            $table->string('status', 16)->default('pending');
-            $table->string('payment_reference', 64)->nullable()->unique();
-            $table->timestamp('paid_at')->nullable();
-            $table->json('metadata')->nullable();
-            $table->timestamps();
-
-            $table->index(['user_id', 'status', 'paid_at']);
-            $table->index(['qr_code_id', 'status']);
-        });
-    }
-
-    public function down(): void
-    {
-        Schema::dropIfExists('mini_payments');
-    }
-};

database/migrations/2026_06_08_130000_add_pay_order_id_to_mini_payments_table.php

@@ -1,22 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-return new class extends Migration
-{
-    public function up(): void
-    {
-        Schema::table('mini_payments', function (Blueprint $table) {
-            $table->unsignedBigInteger('pay_order_id')->nullable()->after('id');
-        });
-    }
-
-    public function down(): void
-    {
-        Schema::table('mini_payments', function (Blueprint $table) {
-            $table->dropColumn('pay_order_id');
-        });
-    }
-};