Canadapost tracking info XML not properly parsed

[MrNaif2018]

Hi! I tried to do tracking on a number LB469941154US
Like so:

request = karrio.Tracking.fetch(TrackingRequest(tracking_numbers=["LB469941154US"]))

tracking_details_list, messages = request.from_(canadapost_gateway).parse()

It returns empty array for both

But this code does exist and is trackable. When checking, proper XML is returned by canadapost api, but then the lib doesn't parse it well
Here's some part of what it returns:
Deserializable(value=['<?xml version="1.0" encoding="UTF-8"?>\n<tracking-detail xmlns="http://www.canadapost.ca/ws/track-v2"><pin>LB469941154US</pin><active-exists>1</active-exists><archive-exists/><changed-expected-date>2024-09-09</changed-expected-date><destination-postal-id>L4P0K2</destination-postal-id>

Then code does this:
details = lib.find_element("tracking-detail", response)
And it fails
Digging deeper:

karrio/modules/sdk/karrio/core/utils/xml.py

Line 69 in 00aef36

nodes = [*in_element.xpath(".//*[local-name() = $name]", name=tag)]

this returns nothing
but if I remove the dot, it works this way:
nodes = [*in_element.xpath(f"//*[local-name() = '{tag}']")]

And it returns full TrackingDetails

I am not sure if it's proper fix, wanted to consult with you as I don't know what dot means in xpath parsing