Update list.json (#2698)

* Update list.json

We make rebranding our delegation service (expanded the list of supported tokens for delegation), changed name, website ( https://www.stakingshop.live ) and Logotype.
Could you also help us with replacing the logo with a new one? I can't do this on my own since I don't have access and can't change your repository, I can only make a fork. but it won't help to replace our logo with a new one in your branch. 
Can I send you a new logo by email so that you can change it for my Tezos delegation address tz1V3yg82mcrPJbegqVCPn6bC8w1CSTRp3f8
Thank you!

* Update logo.png

added logo

Co-authored-by: Thomas Decostre <59433348+TezoShop@users.noreply.github.com>
Co-authored-by: Andrew M <35627271+zachzwei@users.noreply.github.com>

blockchains/tezos/validators/list.json

@@ -365,16 +365,16 @@
     },
     {
         "id": "tz1V3yg82mcrPJbegqVCPn6bC8w1CSTRp3f8",
-        "name": "TezoShop",
-        "description": "TezoShop Tezos baker ",
-        "website": "https://tezoshop.art",
+        "name": "Staking Shop",
+        "description": "Staking for best PoS blockchains in one place",
+        "website": "https://www.stakingshop.live",
         "payout": {
-            "commission": 15,
+            "commission": 3,
             "payoutDelay": 6,
             "payoutPeriod": 1
         },
         "staking": {
-            "minDelegation": 100
+            "minDelegation": 50
         }
     },
     {
@@ -421,4 +421,4 @@
             "minDelegation": 0
         }
     }
-]
+]