Fix Tab layout issue on Artifact node side panel

[DaoDaoNoCode]

JIRA: RHOAIENG-11567

Description

Add a style to prevent tabs from shrinking.

How Has This Been Tested?

1. Create a run using the metrics pipeline
2. Click on the artifact nodes
3. Make sure the tabs are not hidden anymore when you click on the Visualization tab

Test Impact

N/A, a small UX fix.

Request review criteria:

Self checklist (all need to be checked):

• The developer has manually tested the changes and verified that the changes work
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has added tests or explained why testing cannot be added (unit or cypress tests for related changes)

If you have UI changes:

• Included any necessary screenshots or gifs if it was a UI change.
• Included tags to the UX team if it was a UI/UX change.

After the PR is posted & before it merges:

• The developer has tested their solution on a cluster by using the image produced by the PR to main

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.87%. Comparing base (4a0626e) to head (5e644f5).
Report is 5 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3135      +/-   ##
==========================================
+ Coverage   80.84%   80.87%   +0.03%     
==========================================
  Files        1243     1244       +1     
  Lines       27099    27117      +18     
  Branches     7144     7152       +8     
==========================================
+ Hits        21907    21930      +23     
+ Misses       5192     5187       -5     

Files with missing lines	Coverage Δ
...ipelineRun/artifacts/ArtifactNodeDrawerContent.tsx	88.23% <ø> (ø)

... and 11 files with indirect coverage changes

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[pnaik1]

Tested locally
The arttifact tab doesnt shrink/tabs are not hidden, when clicking on visualization tab

/lgtm

[Gkrumbach07]

/lgtm
/approve

tested locally and the tab does not get hidden

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Gkrumbach07

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Needs approval from an approver in each of these files:

• frontend/OWNERS [Gkrumbach07]

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[DaoDaoNoCode]

/retest