feat(translate): update the api

#### translate:v3

The following keys were added:
- resources.projects.resources.locations.methods.batchTranslateDocument (Total Keys: 12)
- resources.projects.resources.locations.methods.translateDocument (Total Keys: 12)
- schemas.BatchDocumentInputConfig (Total Keys: 3)
- schemas.BatchDocumentOutputConfig (Total Keys: 3)
- schemas.BatchTranslateDocumentRequest (Total Keys: 14)
- schemas.DocumentInputConfig (Total Keys: 6)
- schemas.DocumentOutputConfig (Total Keys: 4)
- schemas.DocumentTranslation (Total Keys: 7)
- schemas.TranslateDocumentRequest (Total Keys: 10)
- schemas.TranslateDocumentResponse (Total Keys: 6)

#### translate:v3beta1

The following keys were added:
- schemas.BatchTranslateDocumentRequest.properties.formatConversions (Total Keys: 2)

Author: yoshi-automation