Update initialization.md

[Neutrino-Sunset]

Initialisation instructions are missing the fact that the MsalRedirectComponent needs to be instantiated.

[Neutrino-Sunset]

@microsoft-github-policy-service agree

[jo-arroyo]

@Neutrino-Sunset As some Angular applications are now using standalone components, the MsalRedirectComponent does not need to used in all scenarios, see our redirect doc for more details.

Closing.

[Neutrino-Sunset]

I'm sorry but that doesn't make sense.

Yes, when using standalone components redirects need to be handled differently.

However, the example in the initialization page is expliclty using module based initialization, and in that scenario not instantiating the MsalRedirectComponent results in a runtime error as the redirect fails. Test it yourself if you don't believe me. As such the initialization example is currently broken.

Additionally, the Redirects with standalone components documentation is also lacking. For example it states:

Depending on your application architecture, you may have to subscribe to handleRedirectObservable() in other areas as well.

So which applications architectures are affected? And what other areas require handleRedirectObservable? This is documentation which explains nothing.