misc schema changes

[gagantrivedi]

resource(feature): Make type optional use STANDARD as default value
resource(feature): Add default value for default_enabled
resource(feature): Add RequiresReplace plan modifier to project_uuid field

resource(feature_state): Add RequiresReplace plan modifier to environment_key field
resource(feature_state): Add RequiresReplace plan modifier to feature_id field

resource(multivariate_options): Add RequiresReplace plan modifier to feature_uuid

resource(segment): Add RequiresReplace plan modifier to project_uuid field

Bump plugin framework to support default