Fix more typos

Author: ianhi

README.md

@@ -1,6 +1,6 @@
 # Matplotlib 3rd Party Package Cookiecutter
 
-Turn your matplotlib scripts into a sharable python package using this 
+Turn your matplotlib scripts into a shareable python package using this 
 [cookiecutter](https://cookiecutter.readthedocs.io/en/1.7.2/) recipe:
 
 ```
@@ -39,7 +39,7 @@ Readthedocs is a website that hosts the docs for many projects in the Python eco
 You can also have readthedocs make test builds on PRs by following the instructions here: https://docs.readthedocs.io/en/latest/pull-requests.html
 ## Setting up tests
 
-The best way to do testing for a Matplotlib extension is to use [pytest-mpl](https://github.com/matplotlib/pytest-mpl#about). This project inclues a basic test, but does not pregenerate any baselines images. To make the example test work you first need to generate the baseline with:
+The best way to do testing for a Matplotlib extension is to use [pytest-mpl](https://github.com/matplotlib/pytest-mpl#about). This project includes a basic test, but does not pregenerate any baselines images. To make the example test work you first need to generate the baseline with:
 
 ```
 pytest --mpl-generate-path=<package-name>/tests/baseline
@@ -53,7 +53,7 @@ Once you've made your package other people will likely want to use your hard wor
 
 1. Make a PR to add it to Matplotlib's 3rd party packages page:
    - https://matplotlib.org/mpl-third-party/
-2. Tweet about your pacakge and and mention `@matplotlib` for a retweet.
+2. Tweet about your package and and mention `@matplotlib` for a retweet.
 
 
 ## Miscellaneous Advice
@@ -108,7 +108,7 @@ To do this you will need to generate a PyPI api token and add it to your reposit
 
 **Generating an api token**
 
-Go to you [PyPI account setttings](https://pypi.org/manage/account/), scroll down to the API tokens section and select "Add API token".
+Go to you [PyPI account settings](https://pypi.org/manage/account/), scroll down to the API tokens section and select "Add API token".
 
 **Adding api token to Github Secrets**
 Once you've have copied the token from PyPI go the `Secrets` section of your Github repo's settings and add the token with the name `PYPI_API_TOKEN`

cookiecutter.json

@@ -4,7 +4,7 @@
 	"github_organization_name": "",
 	"github_project_name": "",
 	"python_package_name": "{{ cookiecutter.github_project_name | replace('-', '_') }}",
-	"project_short_description": "A 3rd party packge for Matplotlib",
+	"project_short_description": "A 3rd party package for Matplotlib",
 	"year": "2021",
 	"_copy_without_render": [
 		".github/workflows/*"