fix(#537): Ensure form internalId has correct prefix

[SinghCod3r]

This PR fixes a bug where uploaded forms were missing the required prefix (e.g., contact:) in their internalId.

• The logic in upload-forms.js has been updated to check for and add the correct prefix based on the form type.
• An existing unit test in upload-forms.spec.js has been updated to account for this new, correct behavior.

Resolves #537.

[SinghCod3r]

@jkuester , i have resolved the issue. i also corrected the test file. As it was needed to be changed. i request you to review this earliest and merge this if no issue found.

[SinghCod3r]

@jkuester It looks like the E2E test is failing with a timeout. I tried re-running it, but it failed again. It doesn't seem related to my changes. Could you please take a look?

[jkuester]

:eyes: Seems like the problem with the e2e tests is unrelated to this PR/branch. I seem to be able to reproduce it locally running the main branch. Doing more investigation now....

[jkuester]

Okay, tracked down the issue and raised https://github.com/medic/cht-conf/pull/743. Will just need to merge in master once that PR is completed. :+1:

[SinghCod3r]

@jkuester , okay then i will wait for your review and comment.

[jkuester]

Thanks! I have ~10 PRs in the queue waiting to be reviewed :sweat_smile: so I might not get to this until next week, but I have it on my list. :+1: