Localization: Next text improvements

+ new POT
 + new CZ translation

resources/data/hints.ini

@@ -192,7 +192,7 @@ documentation_link = https://help.prusa3d.com/en/article/insert-pause-or-custom-
 disabled_tags = SLA
 
 [hint:Insert Custom G-code]
-text = Insert Custom G-code\nDid you know that you can insert a custom G-code at a specific layer? Right-click the layer in the Preview and select Add custom G-code. With this function you can, for example, create a temperature tower. Read more in the documentation.
+text = Insert Custom G-code\nDid you know that you can insert a custom G-code at a specific layer? Left-click the layer in the Preview, Right-click the plus icon and select Add custom G-code. With this function you can, for example, create a temperature tower. Read more in the documentation.
 documentation_link = https://help.prusa3d.com/en/article/insert-pause-or-custom-g-code-at-layer_120490#insert-custom-g-code-at-layer
 disabled_tags = SLA
 
@@ -203,8 +203,8 @@ hypertext_type = menubar
 hypertext_menubar_menu_name = Configuration
 hypertext_menubar_item_name = Configuration Snapshots
 
-[hint:Minimum wall thickness]
-text = Minimum wall thickness\nDid you know that instead of the number of top and bottom layers, you can define the<a>Minimum shell thickness</a>in millimeters? This feature is especially useful when using the variable layer height function.
+[hint:Minimum shell thickness]
+text = Minimum shell thickness\nDid you know that instead of the number of top and bottom layers, you can define the<a>Minimum shell thickness</a>in millimeters? This feature is especially useful when using the variable layer height function.
 hypertext_type = settings
 hypertext_settings_opt = top_solid_min_thickness
 hypertext_settings_type = 1