Hubspot adds url parameters making them invalid

[slowtokyo]

I am having the issue as detailed in here: segmentio/analytics.js#504 when I try to add a url parameter to a query string hubspot puts its queries in front of the existing queries thereby creating an invalid URL. I have found a way around this that doesn't impact my analytics, but shouldn't the Hubspot query strings be appended to the end of any existing query strings?

The URL I want to create:
https://foo.bar.co/#/register?__hstc=6222316.1d2b332e80357701bf2ef394e3a88e1b.1508536177681.1521725761504.1521729618139.158&__hssc=6222316.4.1521729618139&__hsfp=1692073022&plan=professional

The URL that I get:
https://foo.bar.co/?__hstc=6222316.1d2b332e80357701bf2ef394e3a88e1b.1508536177681.1521725761504.1521729618139.158&__hssc=6222316.11.1521729618139&__hsfp=1692073022#/register?plan=professional

[SegmentDestinationsBot]

Hi @slowtokyo, as part of the monorepo migration, this issue has been moved to new issue. Our engineers have been notified and will prioritize and work on it ASAP. Thank you!

For more information, see README.md.