Merge pull request godotengine#7865 from dashdotdashdot/patch-1

Update gdextension_cpp_example.rst to avoid unquoted compatibility_minimum trap

Author: mhilbrunner

tutorials/scripting/gdextension/gdextension_cpp_example.rst

@@ -359,7 +359,7 @@ loaded for each platform and the entry function for the module. It is called ``g
     [configuration]
 
     entry_symbol = "example_library_init"
-    compatibility_minimum = 4.1
+    compatibility_minimum = "4.1"
 
     [libraries]