Autocompletion hints on STAC.Catalog items list freezes the REPL

[felixcremer]

When I am loading a large Catalog and I try to access the items list this freezes the REPL after I opened the square brackets.
This is most likely because the Julia autocompletion hints try to access a list of all the keys available in the items dictionary.
I am not sure, whether we can do something about this from our side.

This is on the current main.

	using STAC
    fnfurl = "https://geoservice.dlr.de/eoc/ogc/stac/v1"
    fnfcat = STAC.Catalog(fnfurl)
    fnf = fnfcat["TDM_FNF_50"];
	fnf.items[ # This freezes the REPL 

One can mitigate this a bit by disableing the tab completion hints, then it will only happening if one presses tab after the square bracket

julia> atreplinit() do repl
           if VERSION >= v"1.11.0-0"
               repl.options.hint_tab_completes = false
           end
       end