1. 1. Bug Report

1. 1. 1. 1. What did you do?

The catalog-build target in Makefile still uses `opm index add` to generate a SQLite catalog index image. This needs to be updated to generating an FBC index image as we will be defaulting to using File-Based Catalogs once [PR](https://github.com/operator-framework/operator-sdk/pull/5809) is merged into master.

How reproducible:
Always

Steps to Reproduce:
1. generate an operator through operator-sdk
2. cat Makefile

1. 1. 1. 1. What did you expect to see?

Generate the FBC index image in the following way:
$ mkdir catalog
$ opm generate dockerfile catalog
$ mkdir catalog/xxxx
$ opm init xxxx -c alpha -o yaml > catalog/xxxx/index.yaml
$ opm render quay.io/test/xxxx:v1.0 -o yaml >> catalog/xxxx/index.yaml

1. 1. 1. 1. What did you see instead? Under which circumstances?


1. 1. 1. 1. Environment

`$ operator-sdk version`

operator-sdk version: "v1.20.0-16-g38b8b8d9", commit: "38b8b8d949578a44fb23319e56c242fd620523ca", kubernetes version: "v1.23", go version: "go1.17.4", GOOS: "linux", GOARCH: "amd64"

`$ go version` (if language is Go)

go version: "go1.17.4"

Upstream Github issue: https://github.com/operator-framework/operator-sdk/issues/5832