update architecture diagram with whonix workstation

opsec/anonymous_server_monitoring/architecture.dia

@@ -68,7 +68,7 @@
           <dia:boolean val="true"/>
         </dia:attribute>
         <dia:attribute name="snap-to-grid">
-          <dia:boolean val="false"/>
+          <dia:boolean val="true"/>
         </dia:attribute>
         <dia:attribute name="snap-to-guides">
           <dia:boolean val="true"/>
@@ -88,7 +88,8 @@
       </dia:composite>
     </dia:attribute>
   </dia:diagramdata>
-  <dia:layer name="Background" visible="true" connectable="true">
+  <dia:layer name="Background" visible="true" connectable="false"/>
+  <dia:layer name="Background" visible="true" connectable="true" active="true">
     <dia:object type="Cisco - IBM Tower" version="1" id="O0">
       <dia:attribute name="obj_pos">
         <dia:point val="7.12747,13.2"/>
@@ -373,12 +374,12 @@
         <dia:point val="26,12.3"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="26,11.615;32.5675,12.49"/>
+        <dia:rectangle val="26,11.5931;32.1169,12.5337"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
           <dia:attribute name="string">
-            <dia:string>#Operator Workstation#</dia:string>
+            <dia:string>#Whonix Workstation#</dia:string>
           </dia:attribute>
           <dia:attribute name="font">
             <dia:font family="sans" style="0" name="Helvetica"/>
@@ -467,13 +468,13 @@
     </dia:object>
     <dia:object type="Standard - Arc" version="0" id="O10">
       <dia:attribute name="obj_pos">
-        <dia:point val="28.3766,10.4287"/>
+        <dia:point val="28.3765,10.4287"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="9.06369,10.1593;28.439,16.4022"/>
+        <dia:rectangle val="9.06369,10.1594;28.439,16.4023"/>
       </dia:attribute>
       <dia:attribute name="conn_endpoints">
-        <dia:point val="28.3766,10.4287"/>
+        <dia:point val="28.3765,10.4287"/>
         <dia:point val="9.12616,16.3398"/>
       </dia:attribute>
       <dia:attribute name="arc_color">
@@ -506,7 +507,7 @@
       </dia:connections>
     </dia:object>
   </dia:layer>
-  <dia:layer name="New layer 1" visible="true" connectable="true" active="true">
+  <dia:layer name="New layer 1" visible="true" connectable="true">
     <dia:object type="Standard - Text" version="1" id="O11">
       <dia:attribute name="obj_pos">
         <dia:point val="23.5,10.25"/>