Remove unnecessary MartinSStewart/elm-serialize dependency

Author: jfmengels

lib/template-dependencies.js

@@ -42,7 +42,6 @@ function computeDependencies(options, pathToElmJson) {
       'elm/json@1',
       'stil4m/elm-syntax@7',
       'elm/project-metadata-utils@1',
-      'MartinSStewart/elm-serialize@1',
       '--',
       pathToElmJson
     ],

parseElm/elm.json

@@ -7,17 +7,12 @@
     "elm-version": "0.19.1",
     "dependencies": {
         "direct": {
-            "MartinSStewart/elm-serialize": "1.2.0",
             "elm/core": "1.0.5",
             "elm/json": "1.1.3",
             "stil4m/elm-syntax": "7.1.3"
         },
         "indirect": {
-            "bburdette/toop": "1.0.1",
-            "danfishgold/base64-bytes": "1.0.3",
-            "elm/bytes": "1.0.8",
             "elm/parser": "1.1.0",
-            "elm/regex": "1.0.0",
             "elm/time": "1.0.0",
             "elm/url": "1.0.0",
             "elm-community/json-extra": "4.3.0",