Build modified streamline images

The official image from streamline does not currently work for the arm64
platform. As a temporary measure, the source code and docker build scripts
have been lifted from the official images and are used to build locally.

Some additional modifications are made to reduce overall image size, these
are documented in docker/README.md

docker/streamline-src/resources/lang/pt/heads_of_family.php

@@ -0,0 +1,31 @@
+<?php
+
+return [
+    "create_head_of_family" => "Criar Responsável da Família",
+    "dashboard" => "Paínel",
+    "heads_of_family" => "Responsável da Família",
+    "register" => "Registar",
+    "patient_search" => "Pesquisa do Paciente",
+    "patient_information" => "Informação do Paciente",
+    "here" => "aqui",
+    "register_patient" => "Registar novo paciente",
+    "insurance_group" => "Grupo de Seguro",
+    "profile_photo" => "Foto de Perfíl",
+    "submit" => "Submeter",
+    "cancel" => "Cancelar",
+    "edit" => "Editar",
+    "edit_head_of_family" => "Editar Seguro de Responsável da Família",
+    "head_of_family_name" => "Nome do Responsável da Família",
+    "activate" => "Activar",
+    "inactive_head_of_family" => "Responsável da Família Inactivo",
+    "are_you_sure" => "Tem Certeza?",
+    "contact" => "Contacto",
+    "action" => "Acção",
+    "patient_number" => "Número do Paciente",
+    "name" => "Nome",
+    "view_head_of_family" => "Ver Responsável da Família Activo",
+    "insurance_status" => "Estado do Seguro",
+    "active" => "Activar",
+    "inactive" => "Inactivar",
+    "delete" => "Apgar",
+];