Update platform/linux/do_debian_package.sh

Co-authored-by: Benoit Pierre <benoit.pierre@gmail.com>

platform/linux/do_debian_package.sh

@@ -15,15 +15,12 @@ link_fonts() {
 }
 
 uname_to_debian() {
-    if [ "${1}" == "x86_64" ]; then
+    case "$1" in
-        echo "amd64"
+        x86_64) echo "amd64" ;;
-    elif [ "${1}" == "armv7l" ]; then
+        armv7l) echo "armhf" ;;
-        echo "armhf"
+        aarch64) echo "arm64" ;;
-    elif [ "${1}" == "aarch64" ]; then
+        *) echo "$1" ;;
-        echo "arm64"
+    esac
-    else
-        echo "${1}"
-    fi
 }
 
 write_changelog() {