Update config value range

Author: mnocon

docs/content_management/images/configure_image_editor.md

@@ -33,7 +33,9 @@ The following example sets the aspect ratio values and label names for buttons u
 [[= include_file('code_samples/back_office/image_editor/config/packages/image_editor.yaml', 0, 36) =]]
 ```
 
-### Image quality
+### Image file size optimization
+
+#### Image quality
 
 You can configure the quality of the images modified in the Image Editor with the following configuration.
 
@@ -44,17 +46,17 @@ The default quality is 0.92:
 [[= include_file('code_samples/back_office/image_editor/config/packages/image_editor.yaml', 0, 4) =]] [[= include_file('code_samples/back_office/image_editor/config/packages/image_editor.yaml', 39, 40) =]]
 ```
 
-### Gaussian blur strength
+#### Gaussian blur strength
 
 You can configure the gaussian blur strength applied during image optimization with the following configuration.
 
-The setting accepts values between 0 and 1, where higher values increase blur and reduce file size, while lower values maintain sharpness.
-The default value is 0.05:
-
 ``` yaml
 [[= include_file('code_samples/back_office/image_editor/config/packages/image_editor.yaml', 0, 4) =]] [[= include_file('code_samples/back_office/image_editor/config/packages/image_editor.yaml', 40, 41) =]]
 ```
 
+The setting accepts float values between 0 and 10.0, where higher values increase blur and reduce file size, while lower values maintain sharpness.
+The default value is 0.05.
+
 ### Additional information
 
 Each image can be accompanied by additional information that isn't visible to the user.