refs #000: Bump default composer version to 2.8.1

[Bladedu]

PR Type

Enhancement

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Description

• Upgraded the default Composer version from 2.5.4 to 2.8.1 in the Makefile
• This update ensures the project uses a more recent version of Composer, potentially bringing improvements and bug fixes

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Changes walkthrough 📝

	Relevant files
Configuration changes	Makefile Update default Composer version                                                    Makefile Updated the default Composer version from 2.5.4 to 2.8.1 +1/-1

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[sparkfabrik-ai-bot]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ No key issues to review

[sparkfabrik-ai-bot]

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