fix: add missing awk package to azure flavour

Author: ThomasMinor

feature/_fish/install.sh

@@ -2,12 +2,12 @@
 
 if [[ "${FLAVOUR}" =~ (simple|tanzu|gcloud) ]]
 then
-  execHandle 'Installing fish' sudo apk add fish perl fzf git
+  execHandle 'Installing fish' sudo apk add awk fish fzf git perl
 elif [[ "${FLAVOUR}" =~ (aws|azure) ]]
 then
   prepare
   execHandle 'Downloading fish repo' sudo curl -f -s -L https://download.opensuse.org/repositories/shells:fish:release:3/CentOS_7/shells:fish:release:3.repo -o /etc/yum.repos.d/shells:fish:release:3.repo
-  execHandle 'Installing fish' sudo yum install -y fish git
+  execHandle 'Installing fish' sudo yum install -y awk fish git
   execHandle 'Downloading fzf' curl -f -s -L https://github.com/junegunn/fzf/archive/master.zip -o master.zip
   execHandle 'Unzipping fzf' unzip master.zip
   execHandle 'Moving fzf' mv fzf-master ~/bin