Updating main.tf for terraform version 0.12

[ShivanshVij]

Fix vSphere main.tf file for compatibility with terraform 0.12

Documented in this issue: hashicorp/terraform#19575 , Terraform 0.12 requires having the = symbol in certain places where previous versions did not.

[openshift-ci-robot]

Hi @ShivanshVij. Thanks for your PR.

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[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: ShivanshVij
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[abhinavdahiya]

This looks like s duplicate for #2185

[DanyC97]

This looks like s duplicate for #2185

@abhinavdahiya i guess you meant a duplicate of #2057

[abhinavdahiya]

This looks like s duplicate for #2185

@abhinavdahiya i guess you meant a duplicate of #2057

Yes thanks!

/close

[openshift-ci-robot]

@abhinavdahiya: Closed this PR.

In response to this:

This looks like s duplicate for #2185

@abhinavdahiya i guess you meant a duplicate of #2057

Yes thanks!

/close

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/test-infra repository.