chore: generate stubsdir for all beta clients

[codyoss]

Changes:

feat(binaryauthorization): start generating proto message types

feat(oslogin): start generating proto message types

feat(retail): start generating proto message types

feat(dataform): start generating proto message types

feat(datalabeling): start generating proto message types

feat(documentai): start generating proto message types

feat(memcache): start generating proto message types

feat(metastore): start generating proto message types

feat(notebooks): start generating proto message types

feat(phishingprotection): start generating proto message types

feat(recommendationengine): start generating proto message types

feat(securitycenter): start generating proto message types

feat(servicedirectory): start generating proto message types

feat(webrisk): start generating proto message types

feat(dataqna): start generating proto message types

feat(functions): start generating proto message types

feat(lifesciences): start generating proto message types

feat(mediatranslation): start generating proto message types

feat(osconfig): start generating proto message types

feat(security): start generating proto message types

feat(vision): start generating proto message types

feat(artifactregistry): start generating proto message types

feat(automl): start generating proto message types

feat(gkeconnect): start generating proto message types

feat(networkconnectivity): start generating proto message types

feat(redis): start generating proto message types

feat(talent): start generating proto message types

feat(videointelligence): start generating proto message types

feat(assuredworkloads): start generating proto message types

feat(billing): start generating proto message types

feat(dialogflow): start generating proto message types

feat(recaptchaenterprise): start generating proto message types

feat(recommender): start generating proto message types

feat(scheduler): start generating proto message types

feat(cloudtasks): start generating proto message types

feat(workflows): start generating proto message types

feat(analytics): start generating proto message types

feat(area120): start generating proto message types

feat(datacatalog): start generating proto message types

feat(datastream): start generating proto message types

feat(domains): start generating proto message types

feat(gaming): start generating proto message types

feat(gkehub): start generating proto message types

feat(networksecurity): start generating proto message types

feat(speech): start generating proto message types

feat(dataflow): start generating proto message types

feat(language): start generating proto message types

feat(privatecatalog): start generating proto message types

feat(secretmanager): start generating proto message types

[codyoss]

aiplatform and containeranalysis seem to have some issues, likely due to how protos are structured for that client. Also betas for clients that have manual layers have been excluded for now.