fix(ols): remove single_file_support #2952
Merged
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It doesn't seem like ols really has support for single_file_support. The ols application crashes with the following message: "ols/src/server/requests.odin(1494:28) Index 0 is out of range 0..<0\n"
This happens on workspace/didChangeConfiguration when settings are provided in the users' ols setup.
To work around this, essentially turning off single_file_support & adding *.odin as a way to detect a root_dir. This isn't very common but at least one other language server uses this method, qml_ls. However, without this, the ols doesn't really work out of the box for projects that lack a .git directory or ols.json file.