NAS-131802 / 24.10.1 / Error with some dataset paths in pool creation (by undsoft)

[bugclerk]

Automatic cherry-pick failed. Please resolve conflicts by running:

git reset --hard HEAD~1
git cherry-pick -x e5ec05e5c506cdd6a42c7bb11c83c6314bce8b6b

If the original PR was merged via a squash, you can just cherry-pick the squashed commit:

git reset --hard HEAD~1
git cherry-pick -x 93d1b7fe707a3267ee959fbe35d472ea2c3eff01

Testing:

The easier way to reproduce the original issue is to:

1. Go to Shares -> SMB -> Add
2. Select a dataset.
3. Add trailing slash in the input.
4. Click Create Dataset.

Original PR: #10897
Jira URL: https://ixsystems.atlassian.net/browse/NAS-131802

[undsoft]

backported

[AlexKarpov98]

ported.

[codecov]

Codecov Report

Attention: Patch coverage is 54.54545% with 5 lines in your changes missing coverage. Please review.

Please upload report for BASE (stable/electriceel@284e505). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
...-dataset-dialog/create-dataset-dialog.component.ts	54.54%	5 Missing ⚠️

Additional details and impacted files

@@                  Coverage Diff                  @@
##             stable/electriceel   #10907   +/-   ##
=====================================================
  Coverage                      ?   79.94%           
=====================================================
  Files                         ?     1570           
  Lines                         ?    51403           
  Branches                      ?     5939           
=====================================================
  Hits                          ?    41094           
  Misses                        ?    10309           
  Partials                      ?        0           

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