Clean musebms.code-workspace

The workspace file has some cruft in it, or rather it has references
to pieces that are either recently restarted in feature branches or 
have been deleted in the meantime for later resurrection.

Author: sbuttgereit

musebms.code-workspace

@@ -56,10 +56,6 @@
             "name": "mscmp_syst_hierarchy",
             "path": "app_server/components/system/mscmp_syst_hierarchy"
         },
-        {
-            "name": "mscmp_syst_nav",
-            "path": "app_server/components/system/mscmp_syst_nav"
-        },
         {
             "name": "mscmp_syst_instance",
             "path": "app_server/components/system/mscmp_syst_instance"
@@ -76,30 +72,10 @@
             "name": "mscmp_syst_mcp_perms",
             "path": "app_server/components/system/mscmp_syst_mcp_perms"
         },
-        {
-            "name": "mscmp_syst_interaction",
-            "path": "app_server/components/system/mscmp_syst_interaction"
-        },
         {
             "name": "mscmp_syst_session",
             "path": "app_server/components/system/mscmp_syst_session"
         },
-        {
-            "name": "mscmp_syst_forms",
-            "path": "app_server/components/system/mscmp_syst_forms"
-        },
-        {
-            "name": "mssub_mcp",
-            "path": "app_server/subsystems/mssub_mcp"
-        },
-        {
-            "name": "mssub_bms",
-            "path": "app_server/subsystems/mssub_bms"
-        },
-        {
-            "name": "msplatform",
-            "path": "app_server/platform/msplatform"
-        },
         {
             "name": "documentation",
             "path": "documentation"