fix: HTTP not redirected to HTTPS

refs #587

src/.htaccess

+<IfModule mod_rewrite.c>
+	# SSL Redirect
+
+	# enable Rewrite capabilities
+	RewriteEngine On
+	# check the connection is not already HTTPS
+	RewriteCond %{HTTPS} off
+	# rewrite URL with https
+	RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
+</IfModule>
+
 <filesMatch "\.json$">
 	FileETag None
 	<ifModule mod_headers.c>