UI: Remove incorrect API calls when initializing the deploy VM page

[utchoang]

Description

This PR is used to fix the error that an unknown API call appeared when initializing the deploy VM page.

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

[acs-robot]

Found UI changes, kicking a new UI QA build
@blueorangutan ui

[blueorangutan]

@acs-robot a Jenkins job has been kicked to build UI QA env. I'll keep you posted as I make progress.

[blueorangutan]

UI build: ✔️
Live QA URL: http://qa.cloudstack.cloud:8080/client/pr/6687 (SL-JID-2249)

[codecov]

Codecov Report

Merging #6687 (a53a33b) into 4.17 (7115e35) will decrease coverage by 0.00%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##               4.17    #6687      +/-   ##
============================================
- Coverage      5.86%    5.86%   -0.01%     
+ Complexity     3920     3918       -2     
============================================
  Files          2451     2451              
  Lines        242282   242282              
  Branches      37911    37911              
============================================
- Hits          14211    14207       -4     
- Misses       226501   226505       +4     
  Partials       1570     1570              

Impacted Files	Coverage Δ
...apache/cloudstack/syslog/AlertsSyslogAppender.java	56.49% <0.00%> (-2.26%)	⬇️

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[Pearl1594]

LGTM