[CORL-127] Custom CSS (#2194)

* feat: moved html-webpack-plugin to custom server templates in production

* fix: fixed templates

* fix: removed sri for the time being

* fix: fixed up tests for new field name

src/core/server/app/views/client.html

@@ -0,0 +1,37 @@
+{% import "macros.html" as macros %}
+
+{% extends "templates/base.html" %}
+
+{% block title %}Talk{% endblock %}
+
+{% block meta %}
+<script type="application/javascript" id="config">{{ staticURI | dump | safe }}</script>
+{% endblock %}
+
+{# Include all the styles from the entrypoint #}
+{% if entrypoint.css or enableCustomCSS %}
+  {% block css %}
+    {% if entrypoint.css %}
+      {% for asset in entrypoint.css %}
+        {{ macros.css(asset.src, asset.integrity, staticURI) }}
+      {% endfor %}
+    {% endif %}
+    {% if enableCustomCSS %}
+      {# Custom CSS is included after the CSS block so that its overrides will apply #}
+      {% include "partials/customCSS.html" %}
+    {% endif %}
+  {% endblock %}
+{% endif %}
+
+{% block html %}
+<div id="app"></div>
+{% endblock %}
+
+{# Include all the scripts from the entrypoint #}
+{% if entrypoint.js %}
+  {% block js %}
+    {% for asset in entrypoint.js %}
+      {{ macros.js(asset.src, asset.integrity, staticURI) }}
+    {% endfor %}
+  {% endblock %}
+{% endif %}