prepare for 1.1.2 release (#350)

Author: dgrove-oss

Diff for: README.md

@@ -51,7 +51,7 @@ To install the latest release of AppWrapper in a Kubernetes cluster with Kueue a
 and configured, simply run the command:
 
 ```sh
-kubectl apply --server-side -f https://github.com/project-codeflare/appwrapper/releases/download/v1.1.1/install.yaml
+kubectl apply --server-side -f https://github.com/project-codeflare/appwrapper/releases/download/v1.1.2/install.yaml
 ```
 
 The controller runs in the `appwrapper-system` namespace.

Diff for: site/_config.yml

@@ -25,7 +25,7 @@ repository: project-codeflare/appwrapper
 
 # Variables for use in pages
 gh_main_url: https://github.com/project-codeflare/appwrapper/blob/main
-appwrapper_version: v1.1.1
+appwrapper_version: v1.1.2
 
 # Outputting
 permalink: /:categories/:title/