fix: Populate destination name when destination server is specified (#21063) (cherry-pick 2.13)

[adriananeci]

Manually cherry-picking #21063 into 2.13 release branch since automatic flow didn't work and failed with

Cherry-pick failed with Merge error 030a7be7e2fd0ae976c9b73196d777ea72bada09 into temp-cherry-pick-cc74e0-release-2.13

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Checklist:

• Either (a) I've created an enhancement proposal and discussed it with the community, (b) this is a bug fix, or (c) this does not need to be in the release notes.
• The title of the PR states what changed and the related issues number (used for the release note).
• The title of the PR conforms to the Toolchain Guide
• I've included "Closes [ISSUE #]" or "Fixes [ISSUE #]" in the description to automatically close the associated issue.
• I've updated both the CLI and UI to expose my feature, or I plan to submit a second PR with them.
• Does this PR require documentation updates?
• I've updated documentation as required by this PR.
• I have signed off all my commits as required by DCO
• I have written unit and/or e2e tests for my change. PRs without these are unlikely to be merged.
• My build is green (troubleshooting builds).
• My new feature complies with the feature status guidelines.
• I have added a brief description of why this PR is necessary and/or what this PR solves.
• Optional. My organization is added to USERS.md.
• Optional. For bug fixes, I've indicated what older releases this fix should be cherry-picked into (this may or may not happen depending on risk/complexity).

[codecov]

Codecov Report

Attention: Patch coverage is 60.86957% with 27 lines in your changes missing coverage. Please review.

Project coverage is 55.01%. Comparing base (b6af657) to head (f64e01e).
Report is 2 commits behind head on release-2.13.

Files with missing lines	Patch %	Lines
applicationset/utils/clusterUtils.go	57.14%	6 Missing and 3 partials ⚠️
util/argo/argo.go	65.38%	6 Missing and 3 partials ⚠️
server/application/application.go	0.00%	5 Missing ⚠️
pkg/apis/application/v1alpha1/types.go	76.47%	3 Missing and 1 partial ⚠️

Additional details and impacted files

@@               Coverage Diff                @@
##           release-2.13   #21176      +/-   ##
================================================
- Coverage         55.02%   55.01%   -0.01%     
================================================
  Files               320      320              
  Lines             54754    54816      +62     
================================================
+ Hits              30126    30157      +31     
- Misses            22044    22058      +14     
- Partials           2584     2601      +17     

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