Simplify statement

Author: cgostuff

oidc/verify.go

@@ -272,7 +272,7 @@ func (v *IDTokenVerifier) Verify(ctx context.Context, rawIDToken string) (*IDTok
 
 		// Set to 5 minutes by default since this is what other OpenID Connect providers do to deal with clock skew.
 		// https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/blob/6.12.2/src/Microsoft.IdentityModel.Tokens/TokenValidationParameters.cs#L149-L153
-		clockSkew := time.Duration(5) * time.Minute
+		clockSkew := 5 * time.Minute
 		if v.config.ClockSkew != nil {
 			clockSkew = v.config.ClockSkew()
 		}