Godot/godot-docs: #godot #docs #howto @ classref/sync-34f005d

David Snopek a7815c997e Stop referring to GDExtension as experimental		vor 4 Monaten
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index.rst	efaf8b669e Add "Upgrading from Godot 4.3 to Godot 4.4" page	vor 5 Monaten
upgrading_to_godot_4.1.rst	a7815c997e Stop referring to GDExtension as experimental	vor 3 Monaten
upgrading_to_godot_4.2.rst	c4d3aa134a Standardize RST header syntax	vor 7 Monaten
upgrading_to_godot_4.3.rst	c4d3aa134a Standardize RST header syntax	vor 7 Monaten
upgrading_to_godot_4.4.rst	5cdcca8dc6 Fix inaccurate `read_string_from_stdin` migration info.	vor 4 Monaten
upgrading_to_godot_4.rst	6476bd6be4 Remove outdated disadvantages to upgrading to Godot 4	vor 5 Monaten