Adding the missing externalDatabase.host and externalDatabase.port fields

[brunomedeirosdedalus]

Adding the missing externalDatabase.host and externalDatabase.port fields for values.yaml

Description of the change

Benefits

Possible drawbacks

Applicable issues

• fixes #

Additional information

This PR adds to the values.yaml the missing 'externalDatabase.host' and 'externalDatabase'.port' fields needed to setup and external database.

[vmwclabot]

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[vmwclabot]

@brunomedeirosdedalus, we have received your signed contributor license agreement. The review is usually completed within a week, but may take longer under certain circumstances. Another comment will be added to the pull request to notify you when the merge can proceed.

[brunomedeirosdedalus]

There is a lot room for improving here, like adding under externalDatabase, the DB username, name and so on

[vmwclabot]

@brunomedeirosdedalus, VMware has approved your signed contributor license agreement.

[brunomedeirosdedalus]

bump