Strip whitespace from location tokens

[stephenfin]

Currently, the following invocation will fail due to the space after the comma in the CSV list:

build 4.18, openshift-release/csi-operator#275

Start stripping whitespace and allow this to succeed.

[bradmwilliams]

/retest

[bradmwilliams]

@stephenfin It looks like you're going to need to run a make update-gofmt on your PR and add the changes to get this PR to merge.

[openshift-ci-robot]

/retest-required

Remaining retests: 0 against base HEAD 50097f2d4417172742feaa4756f0ad26674bb2fa and 2 for PR HEAD 9e6b01dc82e2d2eb61a188efafab1096119dbdb2 in total

[openshift-ci[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: bradmwilliams, stephenfin

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[openshift-ci[bot]]

@stephenfin: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/security	ffab12a7643a90ca567684722428d56e2c03004b	link	false	/test security
ci/prow/govulncheck	ffab12a7643a90ca567684722428d56e2c03004b	link	false	/test govulncheck

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[stephenfin]

@stephenfin It looks like you're going to need to run a make update-gofmt on your PR and add the changes to get this PR to merge.

Thanks. Too used to Python's flake8, which insists on two spaces before comments :sweat_smile: