[PM-13346] Email notification impacts (#5027)

* Changes for the email notification

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Remove Get SponsoringSponsoredEmailAsync method

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Remove unused policyRepository referrence

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Removed unused OrganizationSponsorshipResponse

* Rollback unrelated code changes

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Resolve the failing test

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Method to get policy status without login

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Refactor the email notification

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Remove unused property

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Remove unused property

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Fix line spacing

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* remove extra line

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Refactor base on the pr review

* Remove the unused interface

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

* Add changes for error message for disable policy

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

---------

Signed-off-by: Cy Okeke <cokeke@bitwarden.com>

src/Core/AdminConsole/OrganizationFeatures/Policies/PolicyServiceCollectionExtensions.cs

@@ -18,5 +18,6 @@ public static class PolicyServiceCollectionExtensions
         services.AddScoped<IPolicyValidator, RequireSsoPolicyValidator>();
         services.AddScoped<IPolicyValidator, ResetPasswordPolicyValidator>();
         services.AddScoped<IPolicyValidator, MaximumVaultTimeoutPolicyValidator>();
+        services.AddScoped<IPolicyValidator, FreeFamiliesForEnterprisePolicyValidator>();
     }
 }