Set a warning message of the Qgis version needed for the latest Acata…

…ma version

README.md

@@ -5,6 +5,11 @@
 
 ![](icons/acatama.svg)
 
+> [!WARNING]  
+> The latest versions of AcATaMa (>=24.10) is not compatible with QGIS 3.28 or older versions due to changes in a QGIS 
+> function introduced in QGIS 3.30 (see issue #22). Please update QGIS to at least the LTR version (recommended) or the 
+> latest version.
+
 AcATaMa is a powerful and complete Qgis plugin for accuracy assessment. It provides comprehensive support for sampling,
 response design and estimation within a design-based inference framework. The primary goal of AcATaMa is to equip users
 with the necessary tools to comply with international guidance and best practices for sampling design, estimation of

docs/index.md

@@ -14,6 +14,10 @@ remote sensing, particularly for land use and land cover classification, environ
 forestry, agriculture, and more. However, AcATaMa is not limited to these applications; some modules, such as sampling
 and labeling, can be used independently for other user cases.
 
+> *Important:* The latest versions of AcATaMa (>=24.10) is not compatible with QGIS 3.28 or older versions due to 
+> changes in a QGIS function introduced in QGIS 3.30 (see issue #22). Please update QGIS to at least the LTR version 
+> (recommended) or the latest version.
+
 > *Important:* AcATaMa with the version [24.10](https://github.com/SMByC/AcATaMa/releases/tag/24.10) has received
 > a major update. Check if you are using the latest version of the plugin, this documentation is based on that
 > update.