feat: adding try_valid macro

[shashitnak]

Summary:
Adding a macro try_valid which works similar to how ? operator works for Result and Option types.

Example usage

fn square_if_valid(x: Valid<i32, String>) -> Valid<i32, String> {
  let x = try_valid!(x); // returns early if the value is an Errror
  Valid::succeed(x*x)
}

Build & Testing:

• [x] I ran cargo test successfully.
• [x] I have run ./lint.sh --mode=fix to fix all linting issues raised by ./lint.sh --mode=check.

Checklist:

• [x] I have added relevant unit & integration tests.
• [ ] I have updated the documentation accordingly.
• [x] I have performed a self-review of my code.
• [x] PR follows the naming convention of <type>(<optional scope>): <title>

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 85.80%. Comparing base (7b76052) to head (8e65168).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2309 +/- ## ========================================== + Coverage 85.79% 85.80% +0.01% ========================================== Files 236 236 Lines 22248 22264 +16 ========================================== + Hits 19088 19104 +16 Misses 3160 3160 ```

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[tusharmath]

Closing this PR because I am not sure this is adding much value over what we already have.