Bump dependencies

Author: paf31

bower.json

@@ -27,7 +27,7 @@
     "purescript-identity": "^0.4.0",
     "purescript-maybe": "^0.3.0",
     "purescript-arrays": "^0.4.0",
-    "purescript-strings": "^0.6.0",
+    "purescript-strings": "^0.7.0",
     "purescript-foldable-traversable": "^0.4.0",
     "purescript-lists": "^0.7.0"
   },