feat: list existing tags

[keita-determined]

Description

DET-8133

Test Plan

Check if there are list of existing tags in project, project detail, model, model version page Check if we are able to select by cursor and pointer, and able to add tag by blur and enter key

Commentary (optional)

Checklist

• [ ] Changes have been manually QA'd
• [ ] User-facing API changes need the "User-facing API Change" label.
• [ ] Release notes should be added as a separate file under docs/release-notes/. See Release Note for details.
• [ ] Licenses should be included for new code which was copied and/or modified from any external code.
• [ ] If modifying /webui/react/src/shared/ verify make -C webui/react test-shared passes.

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