Update for MSAL

[guardrex]

Some passages escaped updates for MSAL/PKCE.

UPDATE: Looks like there's just one offensive line here, which refers to the OIDC Client Library. I'll fix that now, and we can take a look at the whole topic after RC2 releases.

---

Document Details

⚠ Do not edit this section. It is required for learn.microsoft.com ➟ GitHub issue linking.

• ID: c572618c-8b98-95af-6a75-1f8e413071db
• Version Independent ID: 8670b314-460d-3194-c53b-9a44f39c6b2a
• Content: Secure ASP.NET Core Blazor WebAssembly
• Content Source: aspnetcore/blazor/security/webassembly/index.md
• Product: aspnet-core
• Technology: aspnetcore-blazor
• GitHub Login: @guardrex
• Microsoft Alias: riande