ReferenceLine:Swap XY

Build 1236 on 2131-clean-up-stories-to-fully-enable-chromatic
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Baseline History
Build 12361392455
Current build. There are unaccepted changes, so build 996 is still the baseline.
Build 996a35ebc4 current baseline
Accepted by Zach Stence.
Build 834ef3327c
Accepted by Zach Stence.
Build 2437d178ee
Accepted by Zach Stence.
Commenting is disabled because there's a newer build on this branch