Reduce linutil binary size by removing unused features from tui/Cargo.toml

[zdiff]

Type of Change

• New feature
• Bug fix
• Documentation update
• Refactoring
• Hotfix
• Security patch
• UI/UX improvement

Description

Reduce the size of the linutil binary by removing unused features from tui/Cargo.toml

Before PR

$ cargo build --release && ls -l target/release/linutil
    Finished `release` profile [optimized] target(s) in 0.41s
-rwx------ 2 ghost ghost 4336488 Nov  6 12:15 target/release/linutil

After PR

$ cargo build --release && ls -l target/release/linutil
    Finished `release` profile [optimized] target(s) in 0.08s
-rwx------ 2 zdiff zdiff 4189032 Nov  6 12:11 target/release/linutil

Testing

Build and ran linutil using cargo build --release && ./target/release/linutil

Impact

Reduction in binary size

Checklist

• My code adheres to the coding and style guidelines of the project.
• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation.
• My changes generate no errors/warnings/merge conflicts.