Add mobile sticky test (#15474)

* adds AB test for new mobile-sticky logic (10% with two groups: variant/control)

* installs version of libs package which adds a function to the commercial queue which dispatches an event when the CMP is dismissed

Author: cemms1

ab-testing/config/abTests.ts

@@ -145,6 +145,19 @@ const ABTests: ABTest[] = [
 		groups: ["control", "variant"],
 		shouldForceMetricsCollection: false,
 	},
+	{
+		name: "commercial-mobile-sticky",
+		description:
+			"Testing restricting launch of the mobile-sticky to certain conditions",
+		owners: ["commercial.dev@guardian.co.uk"],
+		expirationDate: "2026-03-31",
+		type: "client",
+		status: "ON",
+		audienceSize: 10 / 100,
+		audienceSpace: "A",
+		groups: ["control", "variant"],
+		shouldForceMetricsCollection: false,
+	},
 ];
 
 const activeABtests = ABTests.filter((test) => test.status === "ON");

dotcom-rendering/package.json

@@ -37,7 +37,7 @@
 		"@guardian/eslint-config-typescript": "12.0.0",
 		"@guardian/identity-auth": "6.0.1",
 		"@guardian/identity-auth-frontend": "8.1.0",
-		"@guardian/libs": "28.0.0",
+		"@guardian/libs": "30.1.0",
 		"@guardian/ophan-tracker-js": "2.8.0",
 		"@guardian/react-crossword": "11.1.0",
 		"@guardian/shimport": "1.0.2",