Changes to Run a PageSpeed audit

added the new optional request property selection/oneOf[subschema #2]/filters/geoAudited

added the new optional request property selection/oneOf[subschema #2]/filters/issueIds

the response property desktop/scores/accessibility became nullable for the status 200

the response property desktop/scores/bestPractices became nullable for the status 200

the response property desktop/scores/performance became nullable for the status 200

the response property desktop/scores/seo became nullable for the status 200

the response property mobile/scores/accessibility became nullable for the status 200

the response property mobile/scores/bestPractices became nullable for the status 200

the response property mobile/scores/performance became nullable for the status 200

the response property mobile/scores/seo became nullable for the status 200

added the new optional request property action

added the new optional request property preview

added the new optional request property selection

added the optional property eligibility to the response with the 200 status

added the optional property units to the response with the 200 status

added the media type application/json for the response with the status 200

added the success response with the status 202

added the new optional request property strategies

added the new optional request property targets

endpoint added