frontend: Add create namespace ui

[vyncent-t]

Add Create Namespace Feature to UI

fixes #1705
fixes #2055

Description

This PR introduces a new feature to the UI that allows users to create namespaces directly from the namespaces list view. A 'Create' button (represented by a + sign) has been added next to the title of the namespaces list view. Upon clicking this button, users are presented with a dialog box where they can input the name for the new namespace. Submitting this by clicking the 'Create' button will create the new namespace.

Changes

• Added a 'Create' button (+ sign) next to the title of the namespaces list view.
• Implemented a dialog box that prompts the user to enter the name of the new namespace.
• Added functionality to create a new namespace upon clicking the 'Create' button in the dialog box.

Verification

• Tested the 'Create' button to ensure it triggers the dialog box as expected.
• Verified the dialog box accepts input and allows for the creation of a new namespace.
• Confirmed that the new namespace appears in the namespaces list view upon creation.

Screenshots

[vyncent-t]

• push to fix build failures and translations

[knrt10]

Some suggestions for translations

[joaquimrocha]

Thanks Vincent.
Can you move the dialog/button into its own module? So it's more isolated and also in case we want to show it in a different view.

For consistency with the rest of the UX, I think the create button should trigger a cancellable action (like the Editor's apply / Delete / Scale / etc.).

[joaquimrocha]

Req changes.

[vyncent-t]

• last push removes notes

[vyncent-t]

last push

• moved create namespace button and dialog to module
• make create namespace process able to quit

[vyncent-t]

• last push is still needing some fixes, when creating a namespace item it is almost instant at this current implementation.

maybe artificially adding a timer would allow it to be slow enough to react to a quit action?

[joaquimrocha]

Almost there. Left a few comments after trying it out.
Seems also like some storybook snapshots that are unrelated did get updated. So I am not sure if it's a legitimate side-effect or if we're now breaking the snapshot generation with this addon.

[joaquimrocha]

Approved by mistake. I meant it needs changes.

[vyncent-t]

Still can't seem to source that build error?

[vyncent-t]

rebased to current main and updated the "@types/lodash": "^4.17.4", to avoid compatibility error, its now "@types/lodash": "4.17.4",

[joaquimrocha]

Almost there. Found a few things in the code.

[joaquimrocha]

Just one last change needed.