Update wiki (deprication, addition)

[weyCC81]

MSIdentityTools.wiki\Cmdlets.md
| Get-MsIdInactiveSignInUser | (Deprecated) Retrieve Users who have not had interactive sign ins since XX days ago |
| Get-MsIdIsViralUser | Returns true if the user's mail domain is a viral (unmanaged) Azure AD tenant. To learn more about viral tenants see Take over an unmanaged directory as administrator in Azure Active Directory](https://docs.microsoft.com/azure/active-directory/enterprise-users/domains-admin-takeover) |

| Get-MsIdUnredeemedInvitedUser | Retrieve Users who have not had interactive sign ins since XX days ago |

| ConvertFrom-MsIdAzureAdImmutableId | (New) |
| ConvertFrom-MsIdSamlRequest | (New) |
| ConvertFrom-MsIdSamlResponse |(New) |
| Get-MsIdWsFedFederationMetadata | (New) |

MSIdentityTools.wiki\Get-MsIdInactiveSignInUser.md

Get-MsIdInactiveSignInUser (Deprecated)

MSIdentityTools.wiki\Get-MsIdUnmanagedExternalUsers.md

Get-MsIdUnmanagedExternalUsers (Deprecated)

MSIdentityTools.wiki\Get-MsIdUnredeemedInvitedUser.md

Get-MsIdUnredeemedInvitedUser (Deprecated)

MSIdentityTools.wiki\ConvertFrom-MsIdAzureAdImmutableId.md

ConvertFrom-MsIdAzureAdImmutableId (New)

MSIdentityTools.wiki\ConvertFrom-MsIdSamlRequest.md

ConvertFrom-MsIdSamlRequest (New)

MSIdentityTools.wiki\ConvertFrom-MsIdSamlResponse.md

ConvertFrom-MsIdSamlResponse (New)

MSIdentityTools.wiki\Get-MsIdWsFedFederationMetadata.md

Get-MsIdWsFedFederationMetadata (New)

[merill]

Thanks for reporting. This has been fixed. The docs are now at https://aka.ms/msid