Fix layout for multi-element rows (e.g. Screenshots).

Demo with standard 3 element row and overflowing 2 element row:
https://drive.google.com/drive/folders/1o1gvD3mOxFmVW2vqjn3D1Gukz-ie_kmW?resourcekey=0-bHRsdqpUWITEUo39tAMJDg&usp=sharing

Test: Manually with 1, 2, 3, and 4 length rows of 3 screenshots
and putting web suggestions into 2 columns.
Fix: 247837336
Bug: 239927522

Change-Id: I391beb7a24f189b5e55cb7b65c5ffc8349c83cfc