fix(MK8S-196): add @MCP-B to Jest transform allowlist for ESM compat

Author: JBWatenbergScality

shell-ui/jest.config.js

@@ -1,6 +1,6 @@
 module.exports = {
 	transformIgnorePatterns: [
-		"/node_modules/(?!vega-lite|@scality|pretty-bytes|uuid|@fortawesome)",
+		"/node_modules/(?!vega-lite|@scality|pretty-bytes|uuid|@fortawesome|@mcp-b)",
 	],
 	setupFilesAfterEnv: ["./src/setupTests.ts"],
 	clearMocks: true,