Fix failing frontend GitHub workflows after 3.7.3 patch and backport

[kathyavini]

Description

This PR is to fix the address the Ignoring not compatible lockfile error our webapp automated tests are now showing.

Errors here:

• https://github.com/LiteFarmOrg/LiteFarm/actions/runs/12455267140
• https://github.com/LiteFarmOrg/LiteFarm/actions/runs/12455267143

I thought the lockfile just had to be regenerated, but there is apparently also a pnpm version incompatibility that has to be resolved. Failing tests were fixed on 6.26.1 but the dockerfiles, passing tests, etc. are on version: latest.

I have

• put failing tests on latest
• regenerated the pnpm lockfile using pnpm@latest (v9.15.2)

But I'm surprised we don't want to fix our pnpm version so I am drafting the PR until we have decided that.

Update: we do want to fix the pnpm version but it does not have to be right now; I have created a Jira ticket for fixing pnpm to an exact version

Jira link: none

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Passes test case
• UI components visually reviewed on desktop view
• UI components visually reviewed on mobile view
• Other (please explain)

Checklist:

• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• The precommit and linting ran successfully
• I have added or updated language tags for text that's part of the UI
• I have added "MISSING" for all new language tags to languages I don't speak
• I have added the GNU General Public License to all new files

[SayakaOno]

Thank you! 🙏