Fix port validation in Create Component from Local Codebase

[vrubezhny]

rejected promise not handled within 1 second: TypeError: Cannot read properties of undefined (reading 'toString')
extensionHostProcess.js:162
stack trace: TypeError: Cannot read properties of undefined (reading 'toString')
	at validatePortNumber (/home/jeremy/projects/vscode-openshift-tools/source/vscode-openshift-tools/out/src/webview/common-ext/createComponentHelpers.js:170:29)
	at gh.<anonymous> (/home/jeremy/projects/vscode-openshift-tools/source/vscode-openshift-tools/out/src/webview/create-component/createComponentLoader.js:193:95)
	at Generator.next (<anonymous>)
	at /home/jeremy/projects/vscode-openshift-tools/source/vscode-openshift-tools/out/src/webview/create-component/createComponentLoader.js:8:71
	at new Promise (<anonymous>)
	at __awaiter (/home/jeremy/projects/vscode-openshift-tools/source/vscode-openshift-tools/out/src/webview/create-component/createComponentLoader.js:4:12)
	at gh.messageHandler [as value] (/home/jeremy/projects/vscode-openshift-tools/source/vscode-openshift-tools/out/src/webview/create-component/createComponentLoader.js:91:16)

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 43.83%. Comparing base (da60441) to head (37796c1).
Report is 622 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main    #4552       +/-   ##
===========================================
+ Coverage   32.37%   43.83%   +11.45%     
===========================================
  Files          85       99       +14     
  Lines        6505     8067     +1562     
  Branches     1349     1710      +361     
===========================================
+ Hits         2106     3536     +1430     
- Misses       4399     4531      +132     

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[adietish]

@vrubezhny can you please tell me if there was an issue that I can link?

[vrubezhny]

@vrubezhny can you please tell me if there was an issue that I can link?

@adietish There is no existing issue for this error. Please link the PR itself