Fix/1180-Add validation to prevent URLs in org , Enterprise and repo fields improv

[AakashSuresh2003]

…e test targeting

• Did you write/update appropriate tests
• Release notes updated (if appropriate)
• Appropriate logging output
• Issue linked
• Docs updated (or issue created)
• New package licenses are added to ThirdPartyNotices.txt (if applicable)

Added validation to ensure the following fields reject URLs and throw appropriate errors, as they are expected to contain plain names only:

GithubSourceOrg

GithubTargetOrg

SourceRepo

TargetRepo

Enterprise

These validations prevent incorrect usage like passing "https://github.com/org" instead of just "org".

[github-actions]

Unit Test Results

  1 files    1 suites   10m 23s ⏱️
917 tests 917 ✅ 0 💤 0 ❌
918 runs  918 ✅ 0 💤 0 ❌

Results for commit eb6d32f.

♻️ This comment has been updated with latest results.

[Copilot]

Pull Request Overview

This PR adds validation to several command argument classes to reject full URL inputs for organization, repository, and enterprise name parameters, throwing user-friendly errors when URLs are provided. It also includes new unit tests to verify these validations.

• Introduced ValidateNamesAreNotUrls in MigrateRepoCommandArgs and inline URL checks in MigrateOrgCommandArgs and GenerateScriptCommandArgs.
• Updated existing Validate methods to call the new URL validation logic.
• Added corresponding tests in three test files to ensure URL inputs throw the expected exceptions.

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
src/gei/Commands/MigrateRepo/MigrateRepoCommandArgs.cs	Added ValidateNamesAreNotUrls and call in Validate()
src/gei/Commands/MigrateOrg/MigrateOrgCommandArgs.cs	Added URL checks for source org, target org, and enterprise
src/gei/Commands/GenerateScript/GenerateScriptCommandArgs.cs	Added URL checks for source and target org fields
src/OctoshiftCLI.Tests/gei/Commands/MigrateRepo/MigrateRepoCommandArgsTests.cs	Added tests for URL inputs in org and repo fields
src/OctoshiftCLI.Tests/gei/Commands/MigrateOrg/MigrateOrgCommandArgsTests.cs	Added tests for URL inputs in org and enterprise fields
src/OctoshiftCLI.Tests/gei/Commands/GenerateScript/GenerateScriptCommandArgsTests.cs	Added tests for URL inputs in org fields

[github-actions]

Package	Line Rate	Branch Rate	Complexity	Health
gei	81%	72%	610	✔
bbs2gh	83%	77%	653	✔
ado2gh	83%	77%	613	✔
Octoshift	87%	77%	1503	✔
Summary	85% (7345 / 8661)	76% (1760 / 2312)	3379	✔

[AakashSuresh2003]

Hi @dylan-smith could you please review my request