frontend: Fix developer catalog heights

[rebeccaalpert]

Add class from OperatorHub tiles to developer catalog tiles and add maxTruncation prop to these tiles.

Heads up @jcaianirh and @spadgett.

[spadgett]

It seems like we're truncating too early in these tiles. There is plenty of space below.

It would be better to use line-clamp instead of arbitrary character lengths so it fills the available width. We have a mixin.

https://github.com/openshift/console/blob/master/frontend/public/style/mixin/_line-clamp.scss

cc @christianvogt

[spadgett]

We've removed the fading text style from other parts of context, so there's no reason to keep it in the catalog any longer imo. line-clamp with ... would be better.

[rebeccaalpert]

The tiles change width depending on the size of your browser window. I had set the truncation based on the narrowest width there.

I need to make a change to the extension to let us apply this class to the description and remove the fade; I'll get on that. I'll update this PR with the extension upgrade once that's done.

[spadgett]

OK, thanks. We can look at the descriptions in a follow on.

/approve
/lgtm

[spadgett]

/retest

[jcaianirh]

lgtm

[openshift-ci-robot]

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This pull-request has been approved by: jcaianirh, rebeccaalpert, spadgett

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