fix: correct category for 0x protocol

Antic-swap · web-flow · commit 812a37fe0ea6 · 2025-09-16T14:21:45.000+05:30
Changed category to match valid categories in categories.json
diff --git a/testnet/0x.json b/testnet/0x.json
@@ -15,5 +15,5 @@
         "twitter": "https://x.com/0xProject/",
         "github": "https://github.com/0xproject",
         "docs": "https://0x.org/docs"
-    }
+     }
 }

Original file line number	Diff line number	Diff line change
`@@ -15,5 +15,5 @@`
`15`	`15`	`"twitter": "https://x.com/0xProject/",`
`16`	`16`	`"github": "https://github.com/0xproject",`
`17`	`17`	`"docs": "https://0x.org/docs"`
`18`		`- }`
	`18`	`+ }`
`19`	`19`	`}`