fixed Vulnerability issue with custom date formate

[zubairraeen]

Merge Checklist

Please check all of the following items before merging

• [ ] No new WPCS issues
• [ ] No notices, warnings or errors in debug.log
• [ ] No sonar cloud issues
• [ ] No errors while running automated tests

[sonarcloud[bot]]

Quality Gate failed

Failed conditions
B Maintainability Rating on New Code (required ≥ A)

See analysis details on SonarCloud

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