Added a simple tool to import stura CSV lists.

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "8baea752d676ffb53b92c4cda2e2150e",
+    "content-hash": "667c4b8cd1e3beb7ad1dab32ecd9e874",
     "packages": [
         {
             "name": "beberlei/assert",
@@ -2707,6 +2707,90 @@
             ],
             "time": "2021-09-28T19:18:28+00:00"
         },
+        {
+            "name": "league/csv",
+            "version": "9.6.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/thephpleague/csv.git",
+                "reference": "f28da6e483bf979bac10e2add384c90ae9983e4e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/thephpleague/csv/zipball/f28da6e483bf979bac10e2add384c90ae9983e4e",
+                "reference": "f28da6e483bf979bac10e2add384c90ae9983e4e",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "ext-mbstring": "*",
+                "php": ">=7.2.5"
+            },
+            "require-dev": {
+                "ext-curl": "*",
+                "ext-dom": "*",
+                "friendsofphp/php-cs-fixer": "^2.16",
+                "phpstan/phpstan": "^0.12.0",
+                "phpstan/phpstan-phpunit": "^0.12.0",
+                "phpstan/phpstan-strict-rules": "^0.12.0",
+                "phpunit/phpunit": "^8.5"
+            },
+            "suggest": {
+                "ext-dom": "Required to use the XMLConverter and or the HTMLConverter classes",
+                "ext-iconv": "Needed to ease transcoding CSV using iconv stream filters"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "9.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "League\\Csv\\": "src"
+                },
+                "files": [
+                    "src/functions_include.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ignace Nyamagana Butera",
+                    "email": "nyamsprod@gmail.com",
+                    "homepage": "https://github.com/nyamsprod/",
+                    "role": "Developer"
+                }
+            ],
+            "description": "CSV data manipulation made easy in PHP",
+            "homepage": "http://csv.thephpleague.com",
+            "keywords": [
+                "convert",
+                "csv",
+                "export",
+                "filter",
+                "import",
+                "read",
+                "transform",
+                "write"
+            ],
+            "support": {
+                "docs": "https://csv.thephpleague.com",
+                "issues": "https://github.com/thephpleague/csv/issues",
+                "rss": "https://github.com/thephpleague/csv/releases.atom",
+                "source": "https://github.com/thephpleague/csv"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/sponsors/nyamsprod",
+                    "type": "github"
+                }
+            ],
+            "time": "2020-12-10T19:40:30+00:00"
+        },
         {
             "name": "league/html-to-markdown",
             "version": "5.0.1",