Implement call filter to exclude vested transfers in runtime configuration

[asiniscalchi]

PR Type

enhancement, tests

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Description

• Introduced a custom BaseCallFilter to exclude vested_transfer calls from being dispatched.
• Updated the system configuration to use the new BaseCallFilter.
• Modified tests to verify that vested_transfer calls are correctly filtered out.
• Ensured that the test for vested_transfer now expects an error, confirming the filter's functionality.

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Changes walkthrough 📝

	Relevant files
Enhancement	system.rs Implement custom call filter to exclude vested transfers  runtime/laos/src/configs/system.rs Changed the BaseCallFilter type to filter out vested_transfer calls. Implemented a custom BaseCallFilter struct to exclude vested_transfer. Updated test to ensure vested_transfer is not allowed. Replaced assert_ok! with assert_err! in the test for vested_transfer. +20/-4

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[asiniscalchi]

/describe

[github-actions]

PR Description updated to latest commit (ee769ad)