migrate dissertations (#90)

* migrate dissertations

* fix errors

Author: yqtianust

config.toml

@@ -146,22 +146,28 @@ pluralizelisttitles = false
     weight     = 5
     parent     = "menu.pubs"
 
+[[menu.main]]
+    name       = "Dissertations"
+    url        = "/dissertations"
+    weight     = 6
+    parent     = "menu.pubs"
+
 [[menu.main]]
     name       = "Impact Projects"
     url        = "/impact/impact"
-    weight     = 6
+    weight     = 7
     parent     = "menu.pubs"
 
 [[menu.main]]
     name       = "Resources"
     url        = "/resources/resources"
-    weight     = 7
+    weight     = 8
     parent     = "menu.pubs"
 
 [[menu.main]]
     name       = "Improving Paper and Peer Review Quality"
     url        = "/resources/improve"
-    weight     = 8
+    weight     = 9
     parent     = "menu.pubs"