fix: unminify css when bundling

[bennypowers]

What I did

1. unminify the shadow css when bundling

Testing Instructions

1. on the DP chip group demo page, chip close buttons should be vertically centered, as normal. If this PR is broken, they will appear below the vertical center line.

[changeset-bot]

⚠️ No Changeset found

Latest commit: e78ab0d

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[zeroedin]

Weird issue when docs/demo's build, pf-chip.d.js is included in import map, instead of pf-chip.js

demo/pf-chip.html

<script type="module">
  import '@patternfly/elements/pf-chip/pf-chip.js';
</script>

ERROR: Uncaught TypeError: Failed to resolve module specifier "@patternfly/elements/pf-chip/pf-chip.js". Relative references must start with either "/", "./", or "../".

Appears to be happening to all elements now on this PR.

[zeroedin]

lunar gravity, tugging moons