NAS-133308 / 25.04 / Remove call for buckets when not correct role. Adds readonly to ix-explorer

[RehanY147]

Changes:

Remove call for buckets when not correct role. Adds readonly to ix-explorer

Testing:

See the ticket description for testing. Also test the readonly option on the explorer.

[bugclerk]

Jira URL: https://ixsystems.atlassian.net/browse/NAS-133308

[codecov]

Codecov Report

Attention: Patch coverage is 94.44444% with 1 line in your changes missing coverage. Please review.

Project coverage is 82.83%. Comparing base (9e50429) to head (2bd9350).
Report is 12 commits behind head on master.

✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
...ms/components/ix-explorer/ix-explorer.component.ts	80.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #11289      +/-   ##
==========================================
+ Coverage   82.55%   82.83%   +0.27%     
==========================================
  Files        1658     1654       -4     
  Lines       59114    58974     -140     
  Branches     6215     6196      -19     
==========================================
+ Hits        48803    48849      +46     
+ Misses      10311    10125     -186     

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[undsoft]

Looks good, the calls are not being made.