fix(smus): reload project node after re-auth

[kzr-at-amazon]

Problem

• Project node is not loading automatically after reauthentication

Solution

• After re-authentication, set the project, then refresh the node

---

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[github-actions]

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[github-actions]

• This pull request modifies code in src/* but no tests were added/updated.
  • Confirm whether tests should be added or ensure the PR description explains why tests are not required.
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[vpbhargav]

When you close IDE, return to a state requiring re-auth, does the project node still exist in memory? Can you test? I would think not and won't that cause a NPE or is that somehow handled? If yes, please explain how.

[kzr-at-amazon]

The project node is always there. I have tested

• root node is created in activate() link
• Project node is created in root node constructor link

[laileni-aws]

@kzr-at-amazon Do we need this PR? If no please close this PR