add composer json

composer.json

@@ -0,0 +1,11 @@
+{
+    "name": "bit/bundletool",
+    "description": "tool for build android platform",
+    "homepage": "https://git.bit5.ru/bit/bundletool",
+    "require": {
+        "php": ">=7.4"
+    },
+    "autoload": {
+        "classmap": ["bundletool.cmd", "bundletool.jar"]
+    }
+}