improve image and youtube video latex template

Author: tobi-werner

content/templates/content/export/Image.tex

@@ -1,6 +1,10 @@
 {% load cc_export_tags %}
 {% autoescape off %}
 
-\textbf{ {{content.description}} }
+\textbf{Image}
 \Image{ {{content.description}} }{% templatetag openbrace %}{{content.imagecontent.image.path}}{% templatetag closebrace%}
-{% endautoescape %}
+\newline
+ {{content.description}}
+\newline
+
+    {% endautoescape %}

content/templates/content/export/YouTubeVideo.tex

@@ -1,2 +1,9 @@
-\textbf{This is a YouTube video}
-\href{ {{ content.ytvideocontent.url }} }{ {{ content.ytvideocontent.url }} }
+{% load cc_export_tags %}
+{% autoescape off %}
+\textbf{YouTube video}
+\newline
+\href{ {{ content.ytvideocontent.url }} }{ {{ content.ytvideocontent.url }} }
+\newline
+{{content.description|tex_escape}}
+\newline
+{% endautoescape %}