language/display: fix Tag method comment

[kevinms]

Minor fix to comment.

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[kevinms]

@googlebot I signed it!

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Patch Set 1: Run-TryBot+1 Code-Review+2 Trust+1

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Patch Set 1: TryBot-Result+1

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Message from Carlos Amedee:

Patch Set 1: Trust+1

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Message from Marcel van Lohuizen:

Patch Set 1: Run-TryBot+1 Code-Review+2 Trust+1

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Message from Carlos Amedee:

Patch Set 1: Trust+1

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