Fix grammar in examples README md (#123)

Author: SergeCroise

examples/README.md

@@ -13,15 +13,15 @@
 
 - [Earthdata Cloud Cookbook](https://nasa-openscapes.github.io/earthdata-cloud-cookbook/) ([source](https://github.com/NASA-Openscapes/earthdata-cloud-cookbook), [workflow file](https://github.com/NASA-Openscapes/earthdata-cloud-cookbook/blob/main/.github/workflows/quarto-publish.yml)) This book contains `.md` and `.ipynb` files, and is built with Quarto and Python in GHA, and deployed to Github Pages. 
 
-- [R Manuals Quarto website](https://rstudio.github.io/r-manuals/) ([source](https://github.com/rstudio/r-manuals), [workflow file](https://github.com/rstudio/r-manuals/blob/main/.github/workflows/build-website.yaml)) This projects uses a workflow to build several books with R and Quarto and organizes them in a website deployed to Github pages.
+- [R Manuals Quarto website](https://rstudio.github.io/r-manuals/) ([source](https://github.com/rstudio/r-manuals), [workflow file](https://github.com/rstudio/r-manuals/blob/main/.github/workflows/build-website.yaml)) This project uses a workflow to build several books with R and Quarto and organizes them in a website deployed to Github pages.
 
 - [Pathology Atlas](https://www.patolojiatlasi.com/EN) ([source](https://github.com/patolojiatlasi/patolojiatlasi.github.io), [workflow file](https://github.com/patolojiatlasi/patolojiatlasi.github.io/blob/main/.github/workflows/Quarto-Render-Bilingual-Book-Push-Other-Repos-GitLab.yml)) This multilingual website is rendered in two versions and deployed using Github Actions. 
 
 ## FAQ
 
 * My project uses git lfs storage; how should I adapt the action?
 
-  If your project uses git lfs storage, you must opt-in to git lfs during `checkout` step.
+  If your project uses git lfs storage, you must opt-in to git lfs during the `checkout` step.
 
   ```yaml
         - name: Check out repository
@@ -30,4 +30,4 @@
             lfs: true # needed when using lfs for image storage
   ```
 
-  See the [checkout action documentation](https://github.com/actions/checkout) for details.
+  See the [checkout action documentation](https://github.com/actions/checkout) for details.