Description of problem:

As part of the PatternFly 6 upgrade, co- classes are removed and this caused alignment and spacing issue in console plugin. Need to update the classes to use PatternFly equivalent.

Slack thread - https://redhat-internal.slack.com/archives/C032NLNEE8G/p1740676078853709

https://redhat-internal.slack.com/archives/C032NLNEE8G/p1743428001823119

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