Error handling for card saves, including WAF rejections #10692

Job	Run time
Check which packages changed	0s
Matrix Client Tests (1, 6)	15m 39s
Matrix Client Tests (2, 6)	14m 26s
Matrix Client Tests (3, 6)	16m 22s
Matrix Client Tests (4, 6)	14m 41s
Matrix Client Tests (5, 6)	11m 0s
Matrix Client Tests (6, 6)	13m 44s
Boxel Icons ensure raw icon changes only	1m 16s
AI bot Tests	50s
Boxel Motion Tests	1m 9s
Boxel UI ensure raw icon changes only	43s
Boxel UI Tests	3m 12s
Realm Server Tests	15m 41s
Boxel Tools VS Code Extension package	2m 18s
Deploy boxel to staging	0s
Merge Matrix reports and publish	56s
	1h 51m 57s

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