Do not use wam on user password auth flow

[leblocks]

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[github-actions]

Package	Line Rate	Branch Rate	Health
Microsoft.PowerBI.Commands.Admin	83%	60%	✔
Microsoft.PowerBI.Commands.Capacities	97%	55%	✔
Microsoft.PowerBI.Commands.Common	39%	26%	➖
Microsoft.PowerBI.Commands.Common.Test	45%	65%	➖
Microsoft.PowerBI.Commands.Data	65%	57%	➖
Microsoft.PowerBI.Commands.Profile	23%	20%	❌
Microsoft.PowerBI.Commands.Profile.Test	7%	0%	❌
Microsoft.PowerBI.Commands.Reports	30%	14%	➖
Microsoft.PowerBI.Commands.Workspaces	94%	91%	✔
Microsoft.PowerBI.Commands.Workspaces.Test	0%	0%	❌
Microsoft.PowerBI.Common.Abstractions	54%	38%	➖
Microsoft.PowerBI.Common.Api	4%	3%	❌
Microsoft.PowerBI.Common.Authentication	2%	0%	❌
Microsoft.PowerBI.Common.Client	31%	17%	➖
Summary	25% (1897 / 7451)	24% (449 / 1850)	➖

Minimum allowed line rate is 25%