Added 'Selz'

https://github.com/AliasIO/wappalyzer/issues/4283

src/technologies/c.json

@@ -1791,7 +1791,7 @@
     "scripts": [
       "load\\.csell\\.co"
     ],
-    "website": "https://csell.io/
+    "website": "https://csell.io/"
   },  
   "CrossBox": {
     "cats": [

src/technologies/s.json

@@ -780,7 +780,7 @@
     "cats": [
       6
     ],
-    "description": "Selly is an ecommerce payment processor. It accepts PayPal, Bitcoin, Ethereum, Litecoin, Stripe and more.",
+    "description": "Selly is an ecommerce platform for selling digital goods.",
     "icon": "Selly.svg",
     "pricing": [
       "low",
@@ -791,6 +791,20 @@
     "scripts": "embed\\.selly\\.(?:gg|io)",
     "website": "https://selly.io/"
   },
+  "Selz": {
+    "cats": [
+      6
+    ],
+    "description": "Selz is ecommerce platform with built-in payment processing.",
+    "dom": "img[src*='img.selzstatic.com']",
+    "icon": "Selz.png",
+    "pricing": [
+      "mid",
+      "recurring"
+    ],
+    "saas": true,
+    "website": "https://selz.com/"
+  },  
   "Semantic UI": {
     "cats": [
       66