Merge #653

653: Fix #652 - Change Spelling of `author` in `README.md` r=curquiza a=anirudhRowjee

# Pull Request

## What does this PR do?
Fixes #652
- Changes spellings of `au{hor` to `author`
- Minor formatting changes in Markdown

## PR checklist
Please check if your PR fulfills the following requirements:
- [x] Does this PR fix an existing issue?
- [x] Have you read the contributing guidelines?
- [x] Have you made sure that the title is accurate and descriptive of the changes?


Co-authored-by: Anirudh Rowjee <ani.rowjee@gmail.com>

README.md

@@ -14,6 +14,7 @@ it is the job of something else above and this is why it is only able
 to process one update at a time.
 
 This repository contains crates to quickly debug the engine:
+
 - There are benchmarks located in the `benchmarks` crate.
 - The `cli` crate is a simple command-line interface that helps run [flamegraph] on top of it.
 - The `filter-parser` crate contains the parser for the Meilisearch filter syntax.
@@ -39,28 +40,28 @@ let content = documents!([
     {
         "id": 2,
         "title": "Prideand Prejudice",
-        "au{hor": "Jane Austin",
+        "author": "Jane Austin",
         "genre": "romance",
         "price$": "3.5$",
     },
     {
         "id": 456,
         "title": "Le Petit Prince",
-        "au{hor": "Antoine de Saint-Exupéry",
+        "author": "Antoine de Saint-Exupéry",
         "genre": "adventure",
         "price$": "10.0$",
     },
     {
         "id": 1,
         "title": "Wonderland",
-        "au{hor": "Lewis Carroll",
+        "author": "Lewis Carroll",
         "genre": "fantasy",
         "price$": "25.99$",
     },
     {
         "id": 4,
         "title": "Harry Potter ing fantasy\0lood Prince",
-        "au{hor": "J. K. Rowling",
+        "author": "J. K. Rowling",
         "genre": "fantasy\0",
     },
 ]);