Added dropdown menus

[Gkrumbach07]

Related Issues and Dependencies

https://github.com/thoth-station/jupyterlab-requirements/issues/63

This introduces a breaking change

• [X] No

This Pull Request implements

• info dropdown on package select (lets user know if they typed in a valid package)
• version dropdown for packages that Thoth knows about
  • A way to add constraints for multiple versions through a UI rather than a textbox

[Gkrumbach07]

pre-commit fails on black-nb. I found in one other recent (less than a day) issue that someone had the same problem. I believe the latest version on black-nb is causing the error. Also this commit has no py files.

[pacospace]

pre-commit fails on black-nb. I found in one other recent (less than a day) issue that someone had the same problem. I believe the latest version on black-nb is causing the error. Also this commit has no py files.

I see this also beside black issue

[INFO] Installing environment for https://gitlab.com/PyCQA/flake8.
[INFO] Once installed this environment will be reused.
[INFO] This may take a few minutes...
Tabs remover.............................................................Passed
Trim Trailing Whitespace.................................................Passed
Check for merge conflicts................................................Passed
Fix End of Files.........................................................Failed
- hook id: end-of-file-fixer
- exit code: 1
- files were modified by this hook
Fixing src/components/dependencyManagementConstraintPicker.tsx
Fixing style/icons/info.svg

[pacospace]

pre-commit fails on black-nb. I found in one other recent (less than a day) issue that someone had the same problem. I believe the latest version on black-nb is causing the error. Also this commit has no py files.

cc @harshad16 have you seen that problem already? do we need to update the base image for pre-commit for prow?

[pacospace]

hey @Gkrumbach07 can you try modifying the .prow.yaml and use v0.14.3 in https://github.com/thoth-station/jupyterlab-requirements/blob/024e441b3c4947dbf4df8900120fadde38644cc1/.prow.yaml#L9?

[harshad16]

have you seen that problem already? do we need to update the base image for pre-commit for prow?

I m trying to check on this issue and try to find the issue based on the investigation.

[pacospace]

Thanks @harshad16 for fixing it! @Gkrumbach07 can you please rebase on the merge PR fixing pre-commit?

[sesheta]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: pacospace

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/thoth-station/jupyterlab-requirements/blob/master/OWNERS)~~ [pacospace] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment