Update metadata

composer.json

@@ -1,16 +1,20 @@
 {
     "name": "arokettu/path",
-    "description": "",
-    "keywords": [],
+    "description": "Path manipulation library",
+    "keywords": ["paths", "relative path", "filesystem"],
     "type": "library",
     "license": "MIT",
     "authors": [
         {
             "name": "Anton Smirnov",
-            "email": "sandfox@sandfox.me"
+            "email": "sandfox@sandfox.me",
+            "role": "developer",
+            "homepage": "https://sandfox.me/"
         }
     ],
     "support": {
+        "source": "https://gitlab.com/sandfox/php-path",
+        "issues": "https://gitlab.com/sandfox/php-path/-/issues"
     },
     "config": {
         "sort-packages": true