[DOCS] Fix indent issue in similarity snippet (#51107)

Updates snippet to consistently use 2-space indentation. The snippet
previously used a mix of tab/5-space and 2-space indents.

Co-authored-by: Peter Johnson <wiz@wiz.co.nz>

Co-authored-by: Peter Johnson <peter@geocode.earth>
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James Rodewig 2020-01-16 10:59:18 -05:00 committed by GitHub
parent d67a64cdb9
commit aeec0593c2
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