removed some composer dependencies

composer.json

@@ -7,7 +7,6 @@
     "require": {
         "php": ">=7.0",
         "laravel/framework": "5.4.*",
-        "yajra/laravel-datatables-oracle": "~6.0",
         "barryvdh/laravel-ide-helper": "^2.1",
         "infyomlabs/laravel-generator": "dev-master",
         "laravelcollective/html": "5.4.x",
@@ -19,7 +18,6 @@
         "prettus/l5-repository": "^2.6",
         "spatie/laravel-pjax": "^1.3",
         "symfony/yaml": "^3.3",
-        "cornford/googlmapper": "2.*",
         "league/geotools": "@stable",
         "toin0u/geotools-laravel": "^1.0"
     },