update target of tsconfig in shell pkg

[aalves08]

Summary

Fixes #13596

Occurred changes and/or fixed issues

• update target of tsconfig in shell pkg

Technical notes summary

Areas or cases that should be tested

• I gave it a test with Kubewarden and Elemental and both build and browsing through the extension looked fine to me

More tests to do:

• Should be tested with Harvester/Longhorn @houhoucoop @a110605

• Should be tested with CAPI/Virtual Clusters @eva-vashkevich @mantis-toboggan-md

• Should be tested with Liz @torchiaf

• yarn link the shell from this PR (add a console log to a known resource like ResourceTable so that you can check that yarn link worked fine when browsing the extension in a view with a table, or something similar)

• Do a local build of the extension like yarn build-pkg ....

• Do a developer load of the extension onto Rancher

• Check that extension works fine

Areas which could experience regressions

Screenshot/Video

Checklist

• The PR is linked to an issue and the linked issue has a Milestone, or no issue is needed
• The PR has a Milestone
• The PR template has been filled out
• The PR has been self reviewed
• The PR has a reviewer assigned
• The PR has automated tests or clear instructions for manual tests and the linked issue has appropriate QA labels, or tests are not needed
• The PR has reviewed with UX and tested in light and dark mode, or there are no UX changes
• The PR has been reviewed in terms of Accessibility
• The PR has considered, and if applicable tested with, the three Global Roles Admin, Standard User and User Base

[aalves08]

FYI @richard-cox , playing around with tsconfig is NOT my strong suit

FYI @cnotv , although I tested with Kubewarden

[aalves08]

Have to move this to draft since the gates for ALL e2e tests are failing with: https://github.com/rancher/dashboard/actions/runs/20133417185/job/57780514802?pr=16155

Don't even know where to start debugging this... extension build is fine and I also ran a yarn build on Dashboard and compiled fine...

Please refrain from doing any tests on your extensions until this is sorted. Thank you! 🙏

[cnotv]

Have to move this to draft since the gates for ALL e2e tests are failing with: https://github.com/rancher/dashboard/actions/runs/20133417185/job/57780514802?pr=16155

Don't even know where to start debugging this... extension build is fine and I also ran a yarn build on Dashboard and compiled fine...

Please refrain from doing any tests on your extensions until this is sorted. Thank you! 🙏

It seems like changing target for ES module is transpiling something which is now different at the moment of the authentication