chore: delist pixpress (#478)

#### Description 

Removes [pixpress](https://pixpress.pixelava.space) as this dapp appears
to connect, but is actually not connected and is attempting to use v1.


<p align="center">
<img
src="https://github.com/valora-inc/dapp-list/assets/26950305/9ce9b800-5649-4beb-8d16-849616c0838c"
width="50%" height="auto" />
</p>

locales/base.json

@@ -37,7 +37,6 @@
     "resource": "Get rewards by supporting small businesses",
     "ethichub": "Lend capital to unbanked farmers through DeFi crowdfunding",
     "uniswap": "Swap and get rewards by providing liquidity",
-    "pixpress": "Swap peer-to-peer while getting rewards",
     "pooltogether": "Enter daily raffles with your crypto for a chance to get rewards",
     "cask": "Automate payments, subscriptions, and investments with your crypto",
     "spirals": "Support climate projects",

src/valora-dapp-list.json

@@ -269,15 +269,6 @@
       "listOnAndroid": true,
       "listOnIos": true
     },
-    {
-      "name": "Pixpress",
-      "id": "pixpress",
-      "categoryId": "exchanges",
-      "categories": ["exchanges", "earn"],
-      "url": "https://pixpress.pixelava.space",
-      "listOnAndroid": true,
-      "listOnIos": true
-    },
     {
       "name": "PoolTogether",
       "id": "pooltogether",