Add bigquery resources to gcp

[PeyGis]

Description

Added blueprint and mapping resources for GCP BigQuery

Added docs pages

docs/build-your-software-catalog/sync-data-to-catalog/cloud-providers/gcp/examples/bigquery_resources/_dataset_blueprint.mdx docs/build-your-software-catalog/sync-data-to-catalog/cloud-providers/gcp/examples/bigquery_resources/_model_blueprint.mdx docs/build-your-software-catalog/sync-data-to-catalog/cloud-providers/gcp/examples/bigquery_resources/_port_app_config.mdx docs/build-your-software-catalog/sync-data-to-catalog/cloud-providers/gcp/examples/bigquery_resources/_table_blueprint.mdx

Updated docs pages

docs/build-your-software-catalog/sync-data-to-catalog/cloud-providers/gcp/examples/mapping_extra_resources.md

[aws-amplify-eu-west-1[bot]]

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