fix: calculated height displayed in the inspector for Button and Tile

[erautenberg]

Description

Per, LUI-1192 the height of the Button in the inspector is zero. On further inspection of Tile, which also utilizes get h(), I figured out that the inspector is not updated unless the this._h value is updated and the _updateDimensions method is triggered.

For Button:
I had to balance not wanting to manually set "h" and flipping the "hSetByUser" flag and potentially circumventing style/theme updates from changing the Button's dynamic height.

For Tile:
We needed to retain the original size of the Tile without the Metadata via "innerH" and "_h." The final solution was to tap into _getRenderHeight and return the value we want, not automatically assume this._h is correct.

References

Testing

1. Inspect the Button and Tile components in storybook and confirm that the value of height reflects the actual component height.
2. Try manually setting the height of the Button per fix(Button): ensure height will be honored if set in or outside styles #399:

1. In the Button story, trying setting the height via "h" on the component, or nested inside of "style" (both as "h" and "height").
2. Confirm that the "expanding height" stories in Row and Column now work as expected.

Automation

Checklist

• all commented code has been removed
• any new console issues have been resolved
• code linter and formatter has been run
• test coverage meets repo requirements
• PR name matches the expected semantic-commit syntax

[svc-lightning-ui-components]

Test Execution Failed.

[svc-lightning-ui-components]

Test Execution Failed.

[ImCoolNowRight]

As far as I can tell, this is looking good!

[svc-lightning-ui-components]

Test Execution Failed.

[svc-lightning-ui-components]

🎉 This PR is included in version @lightningjs/ui-components-v2.16.1 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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