fix(api): keep the empty value for git clone tag parameter

[fsamin]

@ovh/cds

[ovh-cds]

CDS Report build-all-cds#19248.0 ✘

• Build
  • Build and Package All ✔
  • Build Debpacker ✔
  • Build SMTPMock ✔
  • Lint UI Translate ✔
  • Test CLI ✔
  • Test Engine ✔
  • Test SDK ✔
  • Test UI ✔
• Package
  • Docker ✔
• Integration
  • Docker Compose Tests ✘
  • Standalone Tests ✘

[ovh-cds]

CDS Report build-all-cds#19248.1 ✘

• Build
  • Build and Package All ✔
  • Build Debpacker ✔
  • Build SMTPMock ✔
  • Lint UI Translate ✔
  • Test CLI ✔
  • Test Engine ✔
  • Test SDK ✔
  • Test UI ✔
• Package
  • Docker ✔
• Integration
  • Docker Compose Tests ✔
  • Standalone Tests ✘

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

70.8% Coverage
0.0% Duplication

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