Update package.json with keywords

packages/bruno-cli/package.json

@@ -13,6 +13,28 @@
     "type": "git",
     "url": "git+https://github.com/usebruno/bruno.git"
   },
+  "keywords": [
+  "API",
+  "testing",
+  "automation",
+  "cli",
+  "command-line",
+  "bruno",
+  "HTTP requests",
+  "rest-api",
+  "api-client",
+  "api-automation",
+  "request-handling",
+  "mock-api",
+  "http-client",
+  "async",
+  "promise",
+  "javascript",
+  "nodejs",
+  "automation-tool",
+  "postman-alternative",
+  "api-scripting"
+],
   "scripts": {
     "test": "node --experimental-vm-modules $(npx which jest)"
   },