This is a follow-up to side-point mentioned in bug #40773.

The attached small patch add a keybinding and help entry for
info-display-manual. If acceptable and you want a NEWS entry, let me
know.

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hkp://keys.gnupg.net
CA45 09B5 5351 7C11 A9D1  7286 0036 9E45 1595 8BC0