refactor(jsonlayout): maintain layout even if data in logger context

[Bugslive]

Informations

Type	Status	Migration
Refactor	Ready	No

---

Description

• keep startTime, categoryName and level at the beginning of Json object when using Json Layout:
  This makes it easier to track logs

• minor fix in CONTRIBUTING.md

Example

Before:

without additional data in logger context:
{"startTime":"2024-07-10T16:29:22.398Z","categoryName":"TSED","level":"INFO",..., "data":[]}

with additional data in logger context
const context = new LogContext(); context.set("user", "romain");
{"user": romain", "startTime":"2024-07-10T16:29:22.398Z","categoryName":"TSED","level":"INFO",..., "data":[]}

After:

with additional data in logger context
{"startTime":"2024-07-10T16:29:22.398Z","categoryName":"TSED","level":"INFO", "user": romain", ..., "data":[]}

Todos

• [X ] Tests
• Coverage
• Example
• [] Documentation

[Bugslive]

Hello @Romakita. Do you think this request could be merged ? We would appreciate to have this minor evolution.

[Romakita]

Hello @Bugslive
But changing the order assignment will allow data to override level, categoryName and startTime fields.

So I can't accept the change right know

[Romakita]

With this change, level, startTime, categoryName can be overridden :(

[Bugslive]

Hello @Romakita.
I made an improvement to prevent startTime, level and categoryName to be overridden.
I also had a corresponding test.