[ACA-3346] Fix build script (#1476)

* [ACA-3317] Improve build script

* Improve code

* Remove update-commit-sha.sh

scripts/update-commit-sha.sh

@@ -1,29 +0,0 @@
-#!/usr/bin/env bash
-eval GNU=false
-
-show_help() {
-    echo "Usage: update-commit-sha.sh"
-    echo ""
-    echo "-gnu for gnu"
-}
-
-gnu_mode() {
-    echo "====== GNU MODE ====="
-    GNU=true
-}
-
-while [[ $1 == -* ]]; do
-    case "$1" in
-      -h|--help|-\?) show_help; exit 0;;
-      -gnu) gnu_mode; shift;;
-      -*) echo "invalid option: $1" 1>&2; show_help; exit 1;;
-    esac
-done
-
-npm install @alfresco/adf-cli@alpha
-if $GNU; then
-    ./node_modules/@alfresco/adf-cli/bin/adf-cli update-commit-sha --pointer "HEAD" --pathPackage "$(pwd)"
-else
-    ./node_modules/@alfresco/adf-cli/bin/adf-cli update-commit-sha --pointer "HEAD" --pathPackage "$(pwd)" --skipGnu
-fi
-