feat: 点单端邀请绑定与只看审核商品开关

复用 ClubMiniappIcon 增加点单端海报背景；新增 C 端邀请码/换绑店铺接口；hqsp 支持 zhi_kan_shenhe，不影响支付抢单分红。

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

users/migrations/0006_yonghu_c_yaoqing.py

@@ -0,0 +1,42 @@
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('users', '0005_dashou_zengsong_huiyuan'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='YonghuCYaoqing',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('yaoqingma', models.CharField(blank=True, db_index=True, max_length=20, null=True, verbose_name='邀请码')),
+                ('invite_qrcode_url', models.CharField(blank=True, max_length=500, null=True, verbose_name='邀请小程序码URL')),
+                ('yaogingshuliang', models.IntegerField(default=0, verbose_name='邀请人数')),
+                ('yaoqingren', models.CharField(blank=True, db_index=True, max_length=7, null=True, verbose_name='邀请人UserUID')),
+                ('CreateTime', models.DateTimeField(auto_now_add=True, verbose_name='创建时间')),
+                ('UpdateTime', models.DateTimeField(auto_now=True, verbose_name='更新时间')),
+                ('user', models.OneToOneField(db_column='UserUUID', on_delete=django.db.models.deletion.CASCADE, related_name='CYaoqingProfile', to='users.user', verbose_name='关联用户')),
+            ],
+            options={
+                'verbose_name': '点单端用户邀请',
+                'verbose_name_plural': '点单端用户邀请',
+                'db_table': 'yonghu_c_yaoqing',
+            },
+        ),
+        migrations.AddIndex(
+            model_name='yonghucyaoqing',
+            index=models.Index(fields=['user'], name='yonghu_c_ya_user_id_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='yonghucyaoqing',
+            index=models.Index(fields=['yaoqingma'], name='yonghu_c_ya_yaoqing_idx'),
+        ),
+        migrations.AddIndex(
+            model_name='yonghucyaoqing',
+            index=models.Index(fields=['yaoqingren'], name='yonghu_c_ya_yaoqingr_idx'),
+        ),
+    ]