refactor: replace format! with other macros/methods when unnecessary

[Integral-Tech]

Description

• Replace format! macro with other macros/methods (such as concat!) when it is unnecessary

Motivation and Context

• format! macro introduces overhead of creating a new String object during runtime. When concat!, push() or push_str() is sufficient, use them instead of format!.

How Has This Been Tested?

Screenshots / Output (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation (no code change)
• Refactor (refactoring production code)
• Other

Checklist:

• My code follows the code style of this project.
• I have updated the documentation and changelog accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• Rustfmt and Rust-clippy passed.

[orhun]

Thanks!