chore(web-app): update testnet CETES and PYUSD contract addresses

Testnet redeploy 2026-04-08 (issue #189).

Author: aguilar1x

apps/web-app/src/lib/constants/assets.config.ts

@@ -50,7 +50,7 @@ const ASSETS_BY_NETWORK: Record<NetworkId, Record<string, AssetConfig>> = {
     CETES: {
       code: "CETES",
       name: "CETES Token",
-      contract: "CAJ4B2ZWU2GA7UYQZ7N7QQCTZAUSSXNKKQ326ADYVH3ALN4FFQ6LPO4U",
+      contract: "CC72F57YTPX76HAA64JQOEGHQAPSADQWSY5DWVBR66JINPFDLNCQYHIC",
       decimals: 7,
       icon: "/assets/cetes-logo.png",
       priceSource: "oracle",
@@ -68,7 +68,7 @@ const ASSETS_BY_NETWORK: Record<NetworkId, Record<string, AssetConfig>> = {
     PYUSD: {
       code: "PYUSD",
       name: "PayPal USD",
-      contract: "CBNHH37BJ2G4ZT6PLWDXPOWHKLR75IGNLBRCXZNOS7YPAYS53JPEPSSS",
+      contract: "CACZL3MGXXP3O6ROMB4Q36ROFULRWD6QARPE3AKWPSWMYZVF2474CBXP",
       decimals: 7,
       icon: "/assets/pyusd-logo.png",
       priceSource: "oracle",

apps/web-app/src/lib/constants/faucet.ts

@@ -34,7 +34,7 @@ const TESTNET_FAUCET_TOKENS: {
   },
   {
     symbol: "CETES",
-    contract: "CAJ4B2ZWU2GA7UYQZ7N7QQCTZAUSSXNKKQ326ADYVH3ALN4FFQ6LPO4U",
+    contract: "CC72F57YTPX76HAA64JQOEGHQAPSADQWSY5DWVBR66JINPFDLNCQYHIC",
     decimals: 7,
     amount: 100,
   },
@@ -46,7 +46,7 @@ const TESTNET_FAUCET_TOKENS: {
   },
   {
     symbol: "PYUSD",
-    contract: "CBNHH37BJ2G4ZT6PLWDXPOWHKLR75IGNLBRCXZNOS7YPAYS53JPEPSSS",
+    contract: "CACZL3MGXXP3O6ROMB4Q36ROFULRWD6QARPE3AKWPSWMYZVF2474CBXP",
     decimals: 7,
     amount: 100,
   },