docs: polishes & typos (#772)

## Change Summary

This PR polishes docs a bit.

## Checklist

- [ ] Unit tests for the changes exist
- [ ] Tests pass without significant drop in coverage
- [ ] Documentation reflects changes where applicable
- [ ] Test snapshots have been
[updated](https://prisma-client-py.readthedocs.io/en/latest/contributing/contributing/#snapshot-tests)
if applicable

## Agreement

By submitting this pull request, I confirm that you can use, modify,
copy and redistribute this contribution, under the terms of your choice.

README.md

@@ -127,7 +127,7 @@ A prisma schema can define one or more generators, defined by the `generator` bl
 
 A generator determines what assets are created when you run the `prisma generate` command. The `provider` value defines which Prisma Client will be created. In this case, as we want to generate Prisma Client Python, we use the `prisma-client-py` value.
 
-You can also define where the client will be generated to with the `output` option. By default Prisma Client Python will be generated to the same location it was installed to, whether thats inside a virtual environment, the global python installation or anywhere else that python packages can be imported from.
+You can also define where the client will be generated to with the `output` option. By default Prisma Client Python will be generated to the same location it was installed to, whether that's inside a virtual environment, the global python installation or anywhere else that python packages can be imported from.
 
 For more options see [configuring Prisma Client Python](https://prisma-client-py.readthedocs.io/en/stable/reference/config/).
 

docs/getting_started/advanced.md

@@ -121,7 +121,7 @@ Prisma also allows you to fetch multiple things at once. Instead of doing compli
 few of their comments in just a few lines and with full type-safety:
 
 ```py
-# fetch a post and 3 of it's comments
+# fetch a post and 3 of its comments
 post = await db.post.find_unique(
     where={
         'id': post.id,

docs/getting_started/quickstart.md

@@ -101,7 +101,6 @@ found post: {
   "title": "Hello from prisma!",
   "updated_at": "2021-01-04T00:30:35.921000+00:00"
 }
-post description is "Prisma is a database toolkit and makes databases easy.""
 ```
 
 ## Static type checking

docs/getting_started/type-safety.md

@@ -11,14 +11,14 @@ All Prisma Client Python methods are fully[^1] statically typed, in this page we
 
 Python has support for _hinting_[^2] at the types of objects.
 
-For example, heres a function without any type hints.
+For example, here's a function without any type hints.
 
 ```py
 def add_numbers(a, b):
     return a + b
 ```
 
-And heres the same function with type hints.
+And here's the same function with type hints.
 
 ```py
 def add_numbers(a: int, b: int) -> int:

docs/index.md

@@ -127,7 +127,7 @@ A prisma schema can define one or more generators, defined by the `generator` bl
 
 A generator determines what assets are created when you run the `prisma generate` command. The `provider` value defines which Prisma Client will be created. In this case, as we want to generate Prisma Client Python, we use the `prisma-client-py` value.
 
-You can also define where the client will be generated to with the `output` option. By default Prisma Client Python will be generated to the same location it was installed to, whether thats inside a virtual environment, the global python installation or anywhere else that python packages can be imported from.
+You can also define where the client will be generated to with the `output` option. By default Prisma Client Python will be generated to the same location it was installed to, whether that's inside a virtual environment, the global python installation or anywhere else that python packages can be imported from.
 
 For more options see [configuring Prisma Client Python](https://prisma-client-py.readthedocs.io/en/stable/reference/config/).
 

examples/discord-message-counter/bot.py

@@ -6,7 +6,7 @@
 
 
 # commands.Bot is only a Generic Type while type checking
-# thats why we have to do this little dance around it
+# that's why we have to do this little dance around it
 if TYPE_CHECKING:
     BotBase = commands.Bot['Context']
 else:

tests/Dockerfile

@@ -30,7 +30,7 @@ ENV DOCKER_TARGETARCH=${TARGETARCH}
 
 # TODO: Using the slim variant is a bit hackier. Better to
 # cat and grep /etc/*release*. Also, the [[ ]] command
-# is a bash thing so thats why we subshell for the test
+# is a bash thing so that's why we subshell for the test
 RUN \
     if [[ $OS_DISTRO =~ alpine ]]; then \
       adduser -u ${PRISMA_USER_ID} -D prisma; \