docs-bug(MatTable): MatTable Examples tab wider than HD monitor

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The tab for MatTable examples has become wider than my HD monitors viewport. It seems the culprits are the dynamic examples for sticky columns and rows which also makes testing their sticky columns a bit lackluster as they don't have much of a horizontal scrollbar.

Tested on Windows 10 Firefox 77.0.1 (64-bit) and Chrome 83.0.4103.106 (Official Build) (64-bit).

Affected documentation page: https://material.angular.io/components/table/examples