fix: depend on v7 and v8 of o-labels on o-teaser (#2360)

Author: frshwtr

components/o-teaser/package.json

@@ -24,7 +24,7 @@
 		"watch": "bash ../../scripts/component/watch.bash"
 	},
 	"peerDependencies": {
-		"@financial-times/o-labels": "^7.0.0",
+		"@financial-times/o-labels": "^7.0.0 || ^8.0.0",
 		"@financial-times/o-private-foundation": "^1.5.0"
 	},
 	"devDependencies": {