Bump symfony/filesystem from 3.4.36 to 3.4.43 (#993)

composer.lock

@@ -517,16 +517,16 @@
         },
         {
             "name": "symfony/filesystem",
-            "version": "v3.4.36",
+            "version": "v3.4.43",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/filesystem.git",
-                "reference": "00cdad0936d06fab136944bc2342b762b1c3a4a2"
+                "reference": "0f625d0cb1e59c8c4ba61abb170125175218ff10"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/filesystem/zipball/00cdad0936d06fab136944bc2342b762b1c3a4a2",
-                "reference": "00cdad0936d06fab136944bc2342b762b1c3a4a2",
+                "url": "https://api.github.com/repos/symfony/filesystem/zipball/0f625d0cb1e59c8c4ba61abb170125175218ff10",
+                "reference": "0f625d0cb1e59c8c4ba61abb170125175218ff10",
                 "shasum": ""
             },
             "require": {
@@ -563,7 +563,21 @@
             ],
             "description": "Symfony Filesystem Component",
             "homepage": "https://symfony.com",
-            "time": "2019-11-25T16:36:22+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-05-30T17:48:24+00:00"
         },
         {
             "name": "symfony/http-foundation",