Merge pull request #808 from buildpacks/feature/add-choco-to-release-…

…notes

CI: Add Windows chocolatey install, fix Linux Command

.github/workflows/build.yml

@@ -175,14 +175,6 @@ jobs:
 
             ## Install
 
-            #### macOS
-
-            If you're on macOS, you can use Homebrew:
-
-            ```bash
-            $ brew install buildpacks/tap/pack
-            ```
-
             #### Linux
 
             On Linux you can use the one of the following methods of installation.
@@ -195,12 +187,26 @@ jobs:
             ##### Command
 
             ```bash
-            (export GH=buildpacks/pack; export LATEST=$(curl -s https://api.github.com/repos/$GH/releases/latest | grep -o -E "https://.+?-linux.tgz"); echo "$LATEST"; curl -sSL "$LATEST" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv $(basename $GH))
+            (curl -sSL "https://github.com/buildpacks/pack/releases/download/v${{ env.PACK_VERSION }}/pack-v${{ env.PACK_VERSION }}-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
+            ```
+
+            #### macOS
+
+            On macOS, you can use Homebrew:
+
+            ```bash
+            brew install buildpacks/tap/pack
             ```
 
-            #### Others
+            #### Windows
+
+            On Windows, you can use [Chocolatey](https://chocolatey.org/):
+
+            ```bash
+            choco install pack
+            ```
 
-            Otherwise:
+            #### Manual
 
             1. Download the `.tgz` or `.zip` file for your platform
             2. Extract the `pack` binary