Description

Added transform snippet which apply a function to all the element of the vector
Added filter snippet which filter a vector based on a predicate

Type of Change

• ✨ New snippet

Checklist

• I have tested my code and verified it works as expected.
• My code follows the style and contribution guidelines of this project.
• Comments are added where necessary for clarity.
• Documentation has been updated (if applicable).
• There are no new warnings or errors from my changes.