Corrections to Grammar Errors and Typos in Documentation (#1017)

* Fixed grammar errors and typos.

* Update CHANGELOG.md to mention documentation typo corrections.

---------

Co-authored-by: Stéphane Bruckert <stephane.bruckert@gmail.com>

CHANGELOG.md

@@ -27,16 +27,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Replaced `artist_albums(album_type=...)` with `artist_albums(include_groups=...)` due to an API change.
 - Restructured the tutorial in `index.rst` to improve logical flow and made some minor edits.
 - Updated _regex_spotify_url to ignore `/intl-<countrycode>` in Spotify links
+- Drop support for EOL Python 3.7.
 
 ### Fixed
 - Fixed unused description parameter in playlist creation example
 - Readthedocs
-
-### Changed
-- Drop support for EOL Python 3.7.
-
-
-### Fixed
+- Corrected various grammar errors and typos in the documentation.
 - Seperated the test_current_user_save_and_usave_tracks unit test into test_current_user_save_tracks and test_current_user_unsave_tracks in the user endpoint test suite to improve unit test clarity and effectiveness for their respective user endpoints methods (current_user_saved_tracks_add, current_user_saved_tracks).
 
 ## [2.23.0] - 2023-04-07
@@ -81,7 +77,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Incorrect `category_id` input for test_category
 - Assertion value for `test_categories_limit_low` and `test_categories_limit_high`
-- Pin Github Actions Runner to Ubuntu 20 for Py27
+- Pin GitHub Actions Runner to Ubuntu 20 for Py27
 - Fixed potential error where `found` variable in `test_artist_related_artists` is undefined if for loop never evaluates to true
 - Fixed false positive test `test_new_releases` which looks up the wrong property of the JSON response object and always evaluates to true
 
@@ -106,13 +102,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 
 - Added `RedisCacheHandler`, a cache handler that stores the token info in Redis.
-- Changed URI handling in `client.Spotify._get_id()` to remove qureies if provided by error.
+- Changed URI handling in `client.Spotify._get_id()` to remove queries if provided by error.
 - Added a new parameter to `RedisCacheHandler` to allow custom keys (instead of the default `token_info` key)
 - Simplify check for existing token in `RedisCacheHandler`
 
 ### Changed
 
-- Removed Python 3.5 and added Python 3.9 in Github Action
+- Removed Python 3.5 and added Python 3.9 in GitHub Action
 
 ## [2.19.0] - 2021-08-12
 
@@ -125,7 +121,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - Fixed a bug in `CacheFileHandler.__init__`: The documentation says that the username will be retrieved from the environment, but it wasn't.
-- Fixed a bug in the initializers for the auth managers that produced a spurious warning message if you provide a cache handler and you set a value for the "SPOTIPY_CLIENT_USERNAME" environment variable.
+- Fixed a bug in the initializers for the auth managers that produced a spurious warning message if you provide a cache handler, and you set a value for the "SPOTIPY_CLIENT_USERNAME" environment variable.
 - Use generated MIT license and fix license type in `pip show`
 
 ## [2.18.0] - 2021-04-13
@@ -166,7 +162,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - The docs for the `auth` parameter of `Spotify.init` use the term "access token" instead of "authorization token"
 - Changed docs for `search` to mention that you can provide multiple types to search for
 - The query parameters of requests are now logged
-- Deprecate specifing `cache_path` or `username` directly to `SpotifyOAuth`, `SpotifyPKCE`, and `SpotifyImplicitGrant` constructors, instead directing users to use the `CacheFileHandler` cache handler
+- Deprecate specifying `cache_path` or `username` directly to `SpotifyOAuth`, `SpotifyPKCE`, and `SpotifyImplicitGrant` constructors, instead directing users to use the `CacheFileHandler` cache handler
 - Removed requirement for examples/app.py to specify port multiple times (only SPOTIPY_REDIRECT_URI needs to contain the port)
 
 ### Added
@@ -267,7 +263,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     authorization/authentication web api errors details.
 - Added `SpotifyStateError` subclass of `SpotifyOauthError`
 - Allow extending `SpotifyClientCredentials` and `SpotifyOAuth`
-- Added the market paramter to `album_tracks`
+- Added the market parameter to `album_tracks`
 
 ### Deprecated
 
@@ -318,7 +314,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     - retries
     - status_retries
     - backoff_factor
-- Spin up a local webserver to auto-fill authentication URL
+- Spin up a local webserver to autofill authentication URL
 - Use session in SpotifyAuthBase
 - Logging used instead of print statements
 
@@ -421,7 +417,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Support for `current_user_saved_albums_contains`
 - Support for `user_unfollow_artists`
 - Support for `user_unfollow_users`
-- Lint with flake8 using Github action
+- Lint with flake8 using GitHub action
 
 ### Changed
 
@@ -473,7 +469,7 @@ Fixed bug in auto retry logic
 
 ## [2.3.3] - 2015-04-01
 
-Aadded client credential flow
+Added client credential flow
 
 ## [2.3.2] - 2015-03-31
 
@@ -517,7 +513,7 @@ Support for "Your Music" tracks (add, delete, get), with examples
 
 ## [1.45.0] - 2014-07-07
 
-Support for related artists endpoint. Don't use cache auth codes when scope changes
+Support for related artists' endpoint. Don't use cache auth codes when scope changes
 
 ## [1.44.0] - 2014-07-03