Remove even-better-toml packages

It breaks the CI and the added highlighting syntax is not that great, just strings are colorised.

Author: Maxime Mangel

nacara.config.json

@@ -70,8 +70,7 @@
                 "theme": "Atom One Light",
                 "extensions": [
                     "vscode-theme-onelight",
-                    "dart-code",
-                    "even-better-toml"
+                    "dart-code"
                 ]
             }
         }

package.json

@@ -15,7 +15,6 @@
     "dependencies": {
         "bulma": "^0.9.4",
         "dart-code": "github:Dart-Code/Dart-Code",
-        "even-better-toml": "https://gitpkg.now.sh/tamasfe/taplo/editors/vscode?master",
         "gatsby-remark-vscode": "^3.3.1",
         "nacara": "^1.6.1",
         "nacara-layout-standard": "^1.7.0",