Integrate snipContent more tightly into snip and cleanup old code

src/Entity/Helpers/TrackedTrait.php

@@ -40,10 +40,17 @@ trait TrackedTrait
         return $this;
     }
 
-    public function setCreatedAtTodayNoSeconds(): self
+    public function setCreatedAtNowNoSeconds(): self
     {
         $this->setCreatedAt(DateTime::createFromFormat('Y-m-d H:i', date('Y-m-d H:i')));
 
         return $this;
     }
+
+    public function setCreatedAtNow(): self
+    {
+        $this->setCreatedAt(new DateTime());
+
+        return $this;
+    }
 }