Cleaned up some examples.md whitespace/lines

examples.md

@@ -34,6 +34,7 @@
   - [Swift - Swift Package Manager](#swift---swift-package-manager)
 
 ## C# - NuGet
+
 Using [NuGet lock files](https://docs.microsoft.com/nuget/consume-packages/package-references-in-project-files#locking-dependencies):
 
 ```yaml
@@ -47,6 +48,7 @@ Using [NuGet lock files](https://docs.microsoft.com/nuget/consume-packages/packa
 
 Depending on the environment, huge packages might be pre-installed in the global cache folder.
 With `actions/cache@v2` you can now exclude unwanted packages with [exclude pattern](https://github.com/actions/toolkit/tree/main/packages/glob#exclude-patterns)
+
 ```yaml
 - uses: actions/cache@v2
   with:
@@ -239,8 +241,8 @@ The yarn cache directory will depend on your operating system and version of `ya
       ${{ runner.os }}-yarn-
 ```
 
-
 ## Node - Yarn 2
+
 The yarn 2 cache directory will depend on your config. See https://yarnpkg.com/configuration/yarnrc#cacheFolder for more info.
 
 ```yaml
@@ -258,6 +260,7 @@ The yarn 2 cache directory will depend on your config. See https://yarnpkg.com/c
 ```
 
 ## OCaml/Reason - esy
+
 Esy allows you to export built dependencies and import pre-built dependencies.
 ```yaml
     - name: Restore Cache
@@ -284,7 +287,6 @@ Esy allows you to export built dependencies and import pre-built dependencies.
       if: steps.restore-cache.outputs.cache-hit != 'true'
 ```
 
-
 ## PHP - Composer
 
 ```yaml
@@ -305,11 +307,13 @@ Esy allows you to export built dependencies and import pre-built dependencies.
 For pip, the cache directory will vary by OS. See https://pip.pypa.io/en/stable/reference/pip_install/#caching
 
 Locations:
+
 - Ubuntu: `~/.cache/pip`
 - Windows: `~\AppData\Local\pip\Cache`
 - macOS: `~/Library/Caches/pip`
 
 ### Simple example
+
 ```yaml
 - uses: actions/cache@v2
   with:
@@ -408,11 +412,13 @@ jobs:
 For renv, the cache directory will vary by OS. Look at https://rstudio.github.io/renv/articles/renv.html#cache
 
 Locations:
+
 - Ubuntu: `~/.local/share/renv`
 - macOS: `~/Library/Application Support/renv`
 - Windows: `%LOCALAPPDATA%/renv`
 
 ### Simple example
+
 ```yaml
 - uses: actions/cache@v2
   with: