Remove trailing whitespace

Author: mgaudet

2026/03.md

@@ -122,7 +122,6 @@ When applicable, use these emoji as a prefix to the agenda item topic.
     | 0 | 30m | [Iterator Includes](https://github.com/michaelficarra/proposal-iterator-includes) for Stage 1, 2, or 2.7 ([slides](https://docs.google.com/presentation/d/1a-1RQayP-tcJd2VAhFGoiL_dRT8gD8_qrp__qSgC1A4)) | Michael Ficarra |
     | 0 | 30m | [Error code property](https://github.com/jasnell/proposal-error-code-property) for Stage 1, 2, or 2.7 (slides TBD) | James M Snell |
 
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 1. Longer or open-ended discussions
 
     | timebox | topic | presenter |