fix odo catalog list service erroring out when no service templates / CSVs are present #4148
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What type of PR is this?
What does does this PR do / why we need it:
odo catalog list services
fails if there are no services templates / CSVs are present, that shouldn't be happening as its an outcome which a user might expect when they just install operatorhub. However this PR doesn't remove the checks for "service catalog" or "operator hub" being installed correctly.Which issue(s) this PR fixes:
Fixes #4024
PR acceptance criteria:
Unit test
Integration test
Documentation
I have read the test guidelines
How to test changes / Special notes to the reviewer: