You can use a Qlik Tool called Qlik WebConnectors (available on Qlik Downloads site). That is provided free of charge in case you are having issues loading the data from Teams. As @Beamer25 suggested, you could have the file integrated on a Sharepoint site to facilitate fetching that file.
Alternatively, you could use PowerShell to connect and dump the file programmatically for you.
Let us know how you would prefer to proceed.
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