fix blank line spacing in 1.3.4 non-web software section

Author: maryjom

comments-by-guideline-and-success-criterion.md

@@ -146,13 +146,12 @@ A non-web document that is only used on hardware that supports a single display
 ###### Applying SC 1.3.4 Orientation to Non-Web Software
 
 Where the non-web software is displayed on hardware that is designed to be reoriented in typical use, this applies directly as written, and as described in [Intent from Understanding Success Criterion 1.3.4](https://www.w3.org/WAI/WCAG22/Understanding/orientation#intent).
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 <div class="note wcag2ict software">
 
 Non-web software that is only run on hardware that supports a single display orientation, or is run only on hardware that is physically fixed in one orientation (e.g. a digital building directory) is excluded by the precondition and therefore does not need to provide support for orientation changes.</div>
 <div class="example wcag2ict software">
+	
 Calculators and wristwatches are not typically used in more than one orientation to view apps or for general functionality and digital building directories bolted to the wall are unable to be reoriented.</div>
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 <div class="note wcag2ict software">
 
 See also the [Comments on Closed Functionality](#comments-on-closed-functionality).</div>