docs: fix typos and tweak grammar (#94)

Author: Leon Si

guide/hosting.md

@@ -31,9 +31,9 @@ download: true
 ---
 ```
 
-Slidev will generate a pdf file along with the build, and a download button will be displayed in the SPA.
+Slidev will generate a PDF file along with the build, and a download button will be displayed in the SPA.
 
-You can also provide a custom url to the PDF. In that case, the rendering process will be skipped.
+You can also provide a custom URL for the PDF. In that case, the rendering process will be skipped.
 
 ```md
 ---
@@ -52,7 +52,7 @@ For more, check out [Showcases](/showcases).
 
 ## Hosting
 
-We recommend to use `npm init slidev@lastest` to scaffolding your project, which contains the necessary configuration files for hosting services out-of-box.
+We recommend to use `npm init slidev@latest` to scaffold your project, which contains the necessary configuration files for hosting services out-of-the-box.
 
 ### Netlify
 
@@ -74,7 +74,7 @@ Create `netlify.toml` in your project root with the following content.
   status = 200
 ```
 
-Then go to your Netlify dashboard, create new site with the repository.
+Then go to your Netlify dashboard and create a new site with the repository.
 
 ### Vercel
 
@@ -90,15 +90,15 @@ Create `vercel.json` in your project root with the following content.
 }
 ```
 
-Then go to your Vercel dashboard, create new site with the repository.
+Then go to your Vercel dashboard and create a new site with the repository.
 
 ## GitHub Pages
 
 - [GitHub Pages](https://pages.github.com./)
 
 To deploy your slides on GitHub Pages:
 - upload all the files of the project in your repo (i.e. named `name_of_repo`)
-- create `.github/workflows/deploy.yml` with following content to deploy your slides to GitHub Pages via GitHub Actions. In this file, replace `<name_of_repo>`with `name_of_repo`.
+- create `.github/workflows/deploy.yml` with following content to deploy your slides to GitHub Pages via GitHub Actions. In this file, replace `<name_of_repo>` with `name_of_repo`.
 
 ```yaml
 name: Deploy pages
@@ -124,5 +124,5 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 ```
-- In your repository, go to Setting>Pages. Under "Build and deployment", select "Deploy from a branch", select  "gh- pages" and "root". Click on save.
-- Finally, after all workflows is executed, a link to the slides should appear under Setting>Pages.
+- In your repository, go to Settings>Pages. Under "Build and deployment", select "Deploy from a branch", select "gh-pages" and "root". Click on save.
+- Finally, after all workflows are executed, a link to the slides should appear under Settings>Pages.