fix(Tooltip): fix text overflow the Tooltip

[weidapao]

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Codecov Report

Merging #11402 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master   #11402   +/-   ##
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  Coverage   91.83%   91.83%           
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  Files         199      199           
  Lines        5024     5024           
  Branches     1407     1407           
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  Hits         4614     4614           
  Misses        406      406           
  Partials        4        4

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[jddxf]

@weidapao how can I reproduce the issue before this fix? I saw the text wrap instead of overflow.