docs(readme): add PageWatch to the integrations section (#10901)
docs(readme): add PageWatch to the integrations section (#10901)


ev1stensberg/lighthouse,ev1stensberg/lighthouse,ev1stensberg/lighthouse,umaar/lighthouse,GoogleChrome/lighthouse,ev1stensberg/lighthouse,GoogleChrome/lighthouse,GoogleChrome/lighthouse,umaar/lighthouse,umaar/lighthouse,GoogleChrome/lighthouse,umaar/lighthouse,GoogleChrome/lighthouse