Fix nit #103

Author: lilith

src/Imageflow.Server/Licensing.cs

@@ -81,7 +81,7 @@ public string EnforcementMethodMessage
                 return options.EnforcementMethod switch
                 {
                     EnforceLicenseWith.RedDotWatermark =>
-                        "You are using EnforceLicenseWith.RedDotWatermark. If there is a licensing error, an red dot will be drawn on the bottom-right corner of each image. This can be set to EnforceLicenseWith.Http402Error instead (valuable if you are externally caching or storing result images.)",
+                        "You are using EnforceLicenseWith.RedDotWatermark. If there is a licensing error, a red dot will be drawn on the bottom-right corner of each image. This can be set to EnforceLicenseWith.Http402Error instead (valuable if you are externally caching or storing result images.)",
                     EnforceLicenseWith.Http422Error =>
                         "You are using EnforceLicenseWith.Http422Error. If there is a licensing error, HTTP status code 422 will be returned instead of serving the image. This can also be set to EnforceLicenseWith.RedDotWatermark.",
                     EnforceLicenseWith.Http402Error =>

src/Imazen.Common/Licensing/ILicenseConfig.cs

@@ -50,7 +50,7 @@ internal interface ILicenseConfig
         ///<code>
         /// string EnforcementMethodMessage =&gt; LicenseError == LicenseErrorAction.Http402
         /// ? $"You are using &lt;licenses licenseError='{LicenseError}'>. If there is a licensing error, an exception will be thrown (with HTTP status code 402). This can also be set to '{LicenseErrorAction.Watermark}'."
-        ///: $"You are using &lt;licenses licenseError='{LicenseError}'>. If there is a licensing error, an red dot will be drawn on the bottom-right corner of each image. This can be set to '{LicenseErrorAction.Http402}' instead (valuable if you are storing results)."
+        ///: $"You are using &lt;licenses licenseError='{LicenseError}'>. If there is a licensing error, a red dot will be drawn on the bottom-right corner of each image. This can be set to '{LicenseErrorAction.Http402}' instead (valuable if you are storing results)."
         ///;</code>
         /// </summary>
         string EnforcementMethodMessage { get;  }