fix: use repositoryUrl in GithubMetaAnalyzer

[ShuP1]

Description

GithubMetaAnalyzer should use repositoryUrl even if no password is provided

Addressed Issue

fixes #5621

Checklist

• [x] I have read and understand the contributing guidelines
• [ ] This PR fixes a defect, and I have provided tests to verify that the fix is effective
• [~] This PR implements an enhancement, and I have provided tests to verify that it works as intended
• [~] This PR introduces changes to the database model, and I have added corresponding update logic
• [~] This PR introduces new or alters existing behavior, and I have updated the documentation accordingly

[owasp-dt-bot]

:white_check_mark: Snyk checks have passed. No issues have been found so far.

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:white_check_mark:	Open Source Security	0	0	0	0	0 issues

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