[Sync] Update project files from source repository (5c903c5)

[mrz1836]

What Changed

• Updated GO_COVERAGE_VERSION from v1.3.1 to v1.3.5 in .github/env/10-coverage.env
• Updated GOVULNCHECK_GO_VERSION from 1.25.7 to 1.26.0 in .github/env/00-core.env
• Updated MAGE_X_VERSION from v1.20.1 to v1.20.4 in .github/env/10-mage-x.env
• Updated MAGE_X_GOLANGCI_LINT_VERSION from v2.8.0 to v2.9.0 in .github/env/10-mage-x.env
• Updated MAGE_X_STATICCHECK_VERSION from 2025.1.1 to 2026.1 in .github/env/10-mage-x.env
• Updated MAGE_X_BENCHSTAT_VERSION from v0.0.0-20260112171951-5abaabe9f1bd to v0.0.0-20260211190930-8161c38c6cdc in .github/env/10-mage-x.env

Why It Was Necessary

• Updates tooling dependencies to their latest stable versions for improved functionality and bug fixes
• Aligns Go vulnerability scanning with the latest Go release (1.26.0) to ensure comprehensive security coverage
• Keeps the CI/CD pipeline tools up to date with recent improvements in linting, static analysis, and code coverage tools

Testing Performed

• CI workflows will automatically use the updated tool versions on next run
• Updated tools will be validated through standard CI pipeline execution including linting, testing, and security scanning
• Version compatibility verified against existing workflow configurations

Impact / Risk

• Breaking Change: None - these are patch and minor version updates to tooling
• Risk: Low - tool version updates are isolated to CI environment and don't affect application runtime
• Performance: Potential improvements in linting and analysis speed with newer tool versions

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[mrz1836]

LGTM!