Tests: add global setup contract suite

src/channels/plugins/contracts/setup.contract.test.ts

@@ -0,0 +1,12 @@
+import { describe } from "vitest";
+import { setupContractRegistry } from "./registry.js";
+import { installChannelSetupContractSuite } from "./suites.js";
+
+for (const entry of setupContractRegistry) {
+  describe(`${entry.id} setup contract`, () => {
+    installChannelSetupContractSuite({
+      plugin: entry.plugin,
+      cases: entry.cases as never,
+    });
+  });
+}