update vk framework ang tags

composer.json

@@ -3,7 +3,8 @@
     "description": "My personal site",
     "readme": "README.md",
     "keywords": [
-        "personal site",
+        "personal",
+        "site",
         "blog",
         "articles",
         "videos",
@@ -37,7 +38,7 @@
         "mirzaev/minimal": "^2.0.x-dev",
         "mirzaev/accounts": "~1.2.x-dev",
         "mirzaev/arangodb": "^1.0.0",
-        "mirzaev/vk": "^4.0",
+        "mirzaev/vk": "^5.0",
         "triagens/arangodb": "~3.9.x-dev",
         "twig/twig": "^3.4",
         "guzzlehttp/guzzle": "^7.5"