Issue:
fix(middleware): add support for logging request-id sent in request

## Type of Change
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- [ ] Bugfix
- [ ] New feature
- [x] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description

This adds a log line in the middleware tracking and logging any received request-id in the process. Allow the logs to be linked when multiple services are composed and request id is sent between them

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### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ ] This PR modifies application configuration/environment variables

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2. `crates/router/src/configs`
3. `loadtest/config`
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## Motivation and Context
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## How did you test it?
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## Checklist
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- [x] I formatted the code `cargo +nightly fmt --all`
- [x] I addressed lints thrown by `cargo clippy`
- [x] I reviewed the submitted code
- [ ] I added unit tests for my changes where possible
- [ ] I added a [CHANGELOG](/CHANGELOG.md) entry if applicable


Resolution:
<think>
PR Context:
- Title: fix(middleware): add support for logging request-id sent in request (…
- Merged: 2024-01-04T10:27:15Z
- Files changed: 1 files
- Commits: 1 commits

Implementation approach:
…#3225)

## Type of Change
<!-- Put an `x` in the boxes that apply -->

- [ ] Bugfix
- [ ] New feature
- [x] Enhancement
- [ ] Refactoring
- [ ] Dependency updates
- [ ] Documentation
- [ ] CI/CD

## Description

Extends #3225 

<!-- Describe your changes in detail -->


### Additional Changes

- [ ] This PR modifies the API contract
- [ ] This PR modifies the database schema
- [ ] This PR modifies application configuration/environment variables

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Provide links to 
</think>

To implement this, you'll need to modify:


**Detailed Implementation:**


**Commit 1:** fix(middleware): add support for logging request-id sent in request (… (#3240)
Files to modify:


**crates/router/src/middleware.rs**
  Modify existing code