edit hsts configuration

The header must contain the `includeSubDomains` directive.
The header must contain the `preload` directive.

containers/webserver/httpd-ssl.conf

@@ -139,7 +139,7 @@ ServerAdmin EMAIL
     SSLEngine on
     SSLCertificateFile "/usr/local/apache2/conf/CRT_PATH"
     SSLCertificateKeyFile "/usr/local/apache2/conf/KEY_PATH"
-    Header always set Strict-Transport-Security "max-age=63072000"
+    Header always set Strict-Transport-Security "max-age=63072000; includeSubDomains; preload"
 </VirtualHost>
 
 <VirtualHost *:443>
@@ -154,7 +154,7 @@ ServerAdmin EMAIL
     SSLEngine on
     SSLCertificateFile "/usr/local/apache2/conf/CRT_PATH"
     SSLCertificateKeyFile "/usr/local/apache2/conf/KEY_PATH"
-    Header always set Strict-Transport-Security "max-age=63072000"
+    Header always set Strict-Transport-Security "max-age=63072000; includeSubDomains; preload"
 </VirtualHost>
 
 <VirtualHost *:443>
@@ -168,5 +168,5 @@ ServerAdmin EMAIL
     SSLEngine on
     SSLCertificateFile "/usr/local/apache2/conf/CRT_PATH"
     SSLCertificateKeyFile "/usr/local/apache2/conf/KEY_PATH"
-    Header always set Strict-Transport-Security "max-age=63072000"
+    Header always set Strict-Transport-Security "max-age=63072000; includeSubDomains; preload"
 </VirtualHost>