Manually created YarnProjectResource crashes Godot

[fluxsauce]

If you try to manually create a YarnProjectResource, Godot will crash:

================================================================
handle_crash: Program crashed with signal 11
Engine version: Godot Engine v4.6.1.stable.official (14d19694e0c88a3f9e82d899a0400f27a24c176e)
Dumping the backtrace. Please include this when reporting the bug on: https://github.com/godotengine/godot/issues
[1] /lib/x86_64-linux-gnu/libc.so.6(+0x3fdf0) [0x7f664a9eadf0] (??:0)
[2] godot() [0x45ba490] (??:0)
[3] godot() [0x45ba4ad] (??:0)
[4] godot() [0xaf1829] (??:0)
[5] godot() [0x99321e] (??:0)
[6] godot() [0x4721ff5] (??:0)
[7] godot() [0x458797b] (??:0)
[8] godot() [0xafcbaa] (??:0)
[9] godot() [0x99321e] (??:0)
[10] godot() [0x1c2c0d8] (??:0)
[11] godot() [0x1c72dbf] (??:0)
[12] godot() [0x1c79fe6] (??:0)
[13] godot() [0x1ce87d3] (??:0)
[14] godot() [0x1c9cb83] (??:0)
[15] godot() [0x4852694] (??:0)
[16] godot() [0x1d0892a] (??:0)
[17] godot() [0x4852694] (??:0)
[18] godot() [0x293f188] (??:0)
[19] godot() [0x293fc0a] (??:0)
[20] godot() [0x28e42c8] (??:0)
[21] godot() [0x290399a] (??:0)
[22] godot() [0x290ca4d] (??:0)
[23] godot() [0x2929a41] (??:0)
[24] godot() [0x4f7abdb] (??:0)
[25] godot() [0x50ffd8] (??:0)
[26] godot() [0x44cb6cb] (??:0)
[27] godot() [0x44cc53f] (??:0)
[28] godot() [0x51e032] (??:0)
[29] godot() [0x432180] (??:0)
[30] /lib/x86_64-linux-gnu/libc.so.6(+0x29ca8) [0x7f664a9d4ca8] (??:0)
[31] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85) [0x7f664a9d4d65] (??:0)
[32] godot() [0x48ad7a] (??:0)
-- END OF C++ BACKTRACE --
================================================================
GDScript backtrace (most recent call first):
    [0] _add_statistics (res://addons/yarn_spinner/editor/yarn_project_inspector_plugin.gd:133)
    [1] _parse_begin (res://addons/yarn_spinner/editor/yarn_project_inspector_plugin.gd:65)
-- END OF GDSCRIPT BACKTRACE --
================================================================
Aborted (core dumped)

After trying to figure out the crash (yarn_project_inspector_plugin.gd expects the project to exist), I took a look at https://docs.yarnspinner.dev/yarn-spinner-for-godot/godot-gdscript and figured out that I needed to create the .yarnproject using the VSCode Yarn Spinner extension, then from YarnDialogRunner you can manually load the .yarnproject and it will work as expected.